logo_金山词霸_在线_文档_图片_翻译_fanyi_查词once是什么意思_once用英语怎么说_once的翻译_once翻译成_once的中文意思_once怎么读,once的读音,once的用法,once的例句

试试人工翻译翻译全文
  • 简明
  • 柯林斯
  • 牛津
  • once

    高中/CET4/CET6/考研/IELTS

    • 英 [wʌns]
    • 美 [wʌns]

    释义

    • 常用
    • 高考讲解
    • adv.
      一次; 每一次; 每隔…一次; 曾经
    • conj.
      一…就

    大小写变形:OnceONCEOnCE

    点击 人工翻译,了解更多 人工释义

  • 实用场景例句

    • 全部
    • 一次
    • 一趟
    • 一倍
    • 曾经
    • 一旦
    • 一旦…就…
    • 一经
    • 一回

    I met Wilma once, briefly...

    我曾经和威尔玛有过短短的一面之缘。

    柯林斯高阶英语词典

    Since that evening I haven't once slept through the night...

    从那天晚上之后,我没有睡过一次安稳觉。

    柯林斯高阶英语词典

    Lung cells die and are replaced about once a week...

    肺细胞约每周新老更替一次。

    柯林斯高阶英语词典

    We arranged a special social event once a year to which we invited our major customers.

    我们每年举办一次专门的社交活动,邀请重要客户出席。

    柯林斯高阶英语词典

    The patient was seen for follow-up visits once every three months...

    这位病人每三个月接受一次随访就诊。

    柯林斯高阶英语词典

    My daughter comes to visit me once every fortnight.

    我女儿每两周来看我一次。

    柯林斯高阶英语词典

    The culture minister once ran a theatre...

    这位文化部长曾经经营过一家剧院。

    柯林斯高阶英语词典

    I lived there once myself, before I got married...

    我结婚前曾独自在那儿住过。

    柯林斯高阶英语词典

    I once went camping at Lake Darling with a friend...

    我曾和一位朋友在达令湖畔露营。

    柯林斯高阶英语词典

    We once walked across London at two in the morning...

    我们曾在凌晨两点步行穿过伦敦。

    柯林斯高阶英语词典

    The decision had taken about 10 seconds once he'd read a market research study...

    在他看过一份市场调研报告后大概10秒钟就作出了决定。

    柯林斯高阶英语词典

    Once customers come to rely on these systems they almost never take their business elsewhere...

    顾客一旦依赖上这些系统,几乎就不会光顾其他商家。

    柯林斯高阶英语词典

    I feel terribly sleepy all at once...

    我突然觉得特别困。

    柯林斯高阶英语词典

    All at once there was someone knocking on the door.

    忽然有人敲门。

    柯林斯高阶英语词典

    I have to go, I really must, at once...

    我得走了,我真的必须马上就走。

    柯林斯高阶英语词典

    Remove from the heat, add the parsley, toss and serve at once...

    端离炉子,加上欧芹,颠起翻面后就立刻上桌。

    柯林斯高阶英语词典

    You can't be doing two things at once...

    不能一心二用。

    柯林斯高阶英语词典

    No bank could ever pay off its creditors if they all demanded their money at once...

    如果所有的储户同时要求提取存款,没有哪家银行能办得到。

    柯林斯高阶英语词典

    For once, dad is not complaining...

    爸爸这次破天荒地没有抱怨。

    柯林斯高阶英语词典

    His smile, for once, was genuine.

    只有这一次,他真诚地笑了。

    柯林斯高阶英语词典

    Amy picked up the hairbrush and smoothed her hair once more...

    埃米拿起发梳,再次将头发梳理整齐。

    柯林斯高阶英语词典

    Once again an official inquiry has spoken of weak management and ill-trained workers.

    官方调查又一次提到了管理不力与工人缺乏训练的问题。

    柯林斯高阶英语词典

    We have to resolve this matter once and for all...

    我们必须彻底解决这一问题。

    柯林斯高阶英语词典

    If we act fast, we can once and for all prevent wild animals in Britain from suffering terrible cruelty.

    如果我们迅速采取行动,就可以一劳永逸地使英国的野生动物免受残忍的虐待。

    柯林斯高阶英语词典

    Earrings need to be taken out and cleaned once in a while.

    耳环要偶尔取出来清洗一下。

    柯林斯高阶英语词典

    Once in a while she phoned him.

    她间或会给他打个电话。

    柯林斯高阶英语词典

    I popped my head round the door once or twice...

    我有几次头撞到了门上。

    柯林斯高阶英语词典

    Once or twice she had caught a flash of interest in William's eyes...

    有那么一两次,她发现威廉的眼睛里流露出一丝感兴趣的神色。

    柯林斯高阶英语词典

    'Once upon a time,' he began, 'there was a man who had everything.'...

    “很久很久以前,”他开始说道,“有这么一个人,他应有尽有。”

    柯林斯高阶英语词典

    Once upon a time, asking a woman if she has a job was quite a straightforward question.

    从前,问一位女性是否有工作是个相当简单直接的问题。

    柯林斯高阶英语词典

    收起实用场景例句
  • 真题例句

    • 全部
    • 四级
    • 六级
    • 高考
    • 考研

    Where are you in the cycle of renewal: Are you actively preserving the present, or selectively forgetting the past, or boldly creating the future? What advice would Leah give you to move you ahead on your journey? Once we're on the path of growth, we can continually move through the seasons of transformation and renewal.

    出自-2017年6月阅读原文

    The late Richard Hackman of Harvard University once argued, I have no question that when you have a team, the possibility exists that it will generate magic, producing something extraordinary… But don't count on it.

    出自-2017年6月阅读原文

    What people were like when they came in had greater consequence than what happened once they were there.

    出自-2016年6月阅读原文

    Trigger its built-in alarm system at once.

    出自-2016年6月阅读原文

    She has once run a pre-K program.

    出自-2016年6月阅读原文

    Once driverless cars are actually for sale, the early adopters will be the people who can afford to buy them.

    出自-2016年6月阅读原文

    Wireless devices will transmit signals so as to activate the alarm once something wrong is detected.

    出自-2016年12月阅读原文

    Sugar, alcohol and tobacco, economist Adam Smith once wrote, are commodities which are nowhere necessaries of life, which have become objects of almost universal consumption, and which are, therefore, extremely popular subjects of taxation.

    出自-2016年12月阅读原文

    So, too, would the motion detectors in your home, so the thief will need to continue jamming once he's inside and searching for things to steal.

    出自-2016年12月阅读原文

    This once-in-alifetime  event actually may take  place twice in some folks’ lives.

    出自-2016年12月听力原文

    When Jonathan Swift proposed, in 1729, that the people of Ireland eat their children, he insisted it would solve three problems at once: feed the hungry masses, reduce the population during a severe depression, and stimulate the restaurant business.

    出自-2015年12月阅读原文

    Once you have worthy opponents, set some ground rules so everyone understands responsibilities and boundaries.

    出自-2015年12月阅读原文

    Once the essay was flawless, she would take an evening to walk me through my errors.

    出自-2015年12月阅读原文

    Nearly two-thirds of us grab fast food once a week, and we get almost 25% of our daily calories from snacks.

    出自-2015年12月阅读原文

    Franz Kafka once said: Writing is utter solitude ( ' , 独处 ), the descent into the cold abyss ( ' , 深渊 ) of oneself.

    出自-2015年12月阅读原文

    Once, just after I returned from my year in Vienna, I was asked to translate for a German judge at an Olympiclevel horse event.

    出自-2015年12月听力原文

    Once across, the ropes were tied down and wooden bridges were hung from them.

    出自-2015年12月听力原文

    He had a terrible temper, and once threatened to kill another child.

    出自-2015年12月听力原文

    they are not reused once a new edition comes out

    出自-2013年6月阅读原文

    All computers do is fetch and work with numbers, he once explained, but do it fast enough and "the results appear to be magic".

    出自-2012年12月阅读原文

    And most noticeable of all, there is the phenomenon of large urban and suburban high schools that have split up into smaller units of a few hundred, generally housed in the same grounds that once boasted thousands of students all marching to the same band.

    出自-2012年6月阅读原文

    I say you only live once and we work hard and what's the point if you can't go on holiday.

    出自-2011年12月阅读原文

    We can get a lot of our ingredients once a week from the UK," Tamlyn explains.

    出自-2011年6月阅读原文

    Tamlyn says that besides importing ingredients from Britain once a week, his restaurant also buys vegetables from the local markets

    出自-2011年6月阅读原文

    it takes a long time to restore nature once damaged

    出自-2010年12月阅读原文

    Once she lost a two-cent stamp and spent the night looking for it.

    出自-2014年6月听力原文

    Get key information by reading just once or twice

    出自-2014年6月听力原文

    Why did Donna go back to Brazil once again?

    出自-2013年12月听力原文

    Finally, on June 7, McLaughlin once again demonstrated his carelessness by knocking down several mailboxes near the edge of the company's parking lot

    出自-2013年12月听力原文

    But it's no longer what it once was in the region.

    出自-2012年6月听力原文

    So some of the values they teach may not be as important in the culture as they once were.

    出自-2011年12月听力原文

    It cannot be fully restored once damaged.

    出自-2011年6月听力原文

    "For once, we are the ones who are blocking the traffic," he says delightedly.

    2018年6月四级真题(第二套)阅读 Section B

    An individual's genetics has a big influence on their height but once you average over whole populations, genetics plays a less key role.

    2019年6月四级真题(第二套)阅读 Section C

    And here's one more: We went on a campaign trip once in Italy, and my wife spent the whole time worrying about bats getting into her hair.

    2017年6月四级真题(第二套)听力 Section B

    Experimental users may try drugs once or twice.

    2015年12月四级真题(第二套)听力 Section C

    Franz Kafka once said: "Writing is utter solitude , the descent into the cold abyss of oneself."

    2015年12月四级真题(第二套)阅读 Section B

    I met a woman once, an Italian.

    2016年12月四级真题(第一套)听力 Section B

    In Japan, once when I was in the studio audience of a TV cooking show, I was asked to go up on the stage and taste the beef dish that was being prepared and tell what I thought.

    2015年12月四级真题(第一套)听力 Section C

    Large mammals once wandered the volcano's slopes, but today, foxes, wild cats, rabbits and mice are more common.

    2019年6月四级真题(第二套)听力 Section C

    Once the essay was "flawless," she would take an evening to walk me through my errors.

    2015年12月四级真题(第二套)阅读 Section B

    Once we're on the path of growth, we can continually move through the seasons of transformation and renewal.

    2017年6月四级真题(第二套)阅读 Section B

    Once you are done demonstrating whatever concept was in the textbook, you throw away the pipe cleaners, the straws, the cardboard tubes.

    2019年6月四级真题(第三套)阅读 Section B

    Once you get beyond the initial learning curve, knitting and crocheting can lower heart rate and blood pressure.

    2017年12月四级真题(第三套)阅读 Section B

    Once you have worthy opponents, set some ground rules so everyone understands responsibilities and boundaries.

    2015年12月四级真题(第二套)阅读 Section C

    Once, just after I returned from my year in Vienna, I was asked to translate for a German judge at an Olympic level horse event.

    2015年12月四级真题(第一套)听力 Section C

    She suggested that the brain can process just so much at once, and that activities like knitting and crocheting make it harder for the brain to register pain signals.

    2017年12月四级真题(第三套)阅读 Section B

    They have been huge supporters of the district's advanced mathematics program, which once began in the fourth grade but will now start in the sixth.

    2018年6月四级真题(第一套)阅读 Section B

    Thomas Edison, the famous inventor, once said "I've not failed."

    2019年12月四级真题(第一套)听力 Section B

    When they interact, they aren't afraid to smell each other and will express themselves clearly and honestly. Once again, it seems we have a lot to learn from dogs.

    2019年12月四级真题(第二套)听力 Section C

    The British traveler Charles Thompson spoke for many Grand Tourists when in 1744 he described himself as being impatiently desirous of viewing a country so famous in history, a country which once gave laws to the world, and which is at present the greatest school of music and painting, contains the noblest productions of sculpture and architecture, and is filled with cabinets of rarities, and collections of all kinds of historical relics.

    出自-2017年6月阅读原文

    The elevation of the room that once belonged only to the servants to that of design showcase for the modem family tells the story of a century of social change.

    出自-2016年6月阅读原文

    That falls far short of the billions of dollars people once expected it to generate.

    出自-2016年6月阅读原文

    Parents are concerned that their children may get involved in criminal offences once they reach their teens.

    出自-2016年6月阅读原文

    No wonder parents worry their own kids might spin out of control once they hit the turbulent waters of adolescence.

    出自-2016年6月阅读原文

    It had, apparently, been fished out of existence; and the once mighty Newfoundland fleet now gropes about frantically for crab on the sea floor.

    出自-2016年6月阅读原文

    About once a week, I have a client that will bring up a new certification I've never even heard of and I'm in this industry, said Kevin Wilhelm, chief executive officer of Sustainable Business Consulting.

    出自-2016年6月阅读原文

    Putting in effect the policies in the agreement at once.

    出自-2016年12月阅读原文

    Perlow calls this vicious cycle the cycle of responsiveness: Once bosses and colleagues experience an employee's increased responsiveness, they increase their demands on the employee's time.

    出自-2016年12月阅读原文

    Consumers are becoming increasingly bored with what companies have to offer: A survey of 28,000 consumers in 28 countries released by Accenture found consumers are not as excited about technology as they once were.

    出自-2016年12月阅读原文

    Stacy is going to walk you through the step-by-step process of becoming a social worker and Mill will tell you about the range of options you have once you get your social work degree, as well as the high standards of responsibility the social workers must adhere to.

    出自-2016年12月听力原文

    that is, once you build it up, it has to go somewhere.

    出自-2015年12月阅读原文

    Unfortunately for them ( ' , and often the taxpayers), our energy systems are a bit like an aircraft carrier: they are unbelievably expensive, they are built to last for a very long time, they have a huge amount of inertia ( ' , meaning it takes a lot of energy to set them moving), and they have a lot of momentum once they are set in motion.

    出自-2015年12月阅读原文

    So a heavy object, like a football player moving at a high speed, has a lot of momentum — that is, once be is moving, it is hard to change his state of motion.

    出自-2015年12月阅读原文

    Once you have started the boulder rolling, it develops momentum, which is defined by its mass and velocity.

    出自-2015年12月阅读原文

    Now, she attributes much of her understanding of college to that: But once I got to campus, it was a completely different ball game that no one really prepared me for.

    出自-2015年12月阅读原文

    By sanctioning this watered-down version of college, universities are catering to the social and educational needs of wealthy students at the expense of others who won't enjoy the financial backing or social connections of richer students once they graduate.

    出自-2015年12月阅读原文

    "About once a week, I have a client that will bring up a new certification I've never even heard of and I'm in this industry," said Kevin wilhelm, chief executive officer of Sustainable Business Consulting.

    2016年6月六级真题(第一套)阅读 Section C

    "Once we scale up, algorithms must be sensitive to tiny changes in identities and at the same time invariant to lighting, pose, age," Kemelmacher-Shlizerman said.

    2018年6月六级真题(第一套)阅读 Section C

    As marketing professors Silvia Bellezza, Neeru Paharia, and Anat Keinan recently explained in Hazard Business Review HBR, leisure time was once seen as an indicator of high social status, something attainable only for those at the top.

    2017年12月六级真题(第三套)阅读 Section C

    But once that money is gone, he says he doesn't know what he'll do.

    2016年6月六级真题(第一套)听力 Section C

    But once these plants use up their stored reserve or tap out the underground supply, they cease growing and start to die.

    2018年6月六级真题(第一套)阅读 Section B

    By sanctioning this watered-down version of college, universities are "catering to the social and educational needs of wealthy students at the expense of others " who won't enjoy the financial backing or social connections of richer students once they gra

    2015年12月六级真题(第一套)阅读 Section C

    Consumers are becoming increasingly bored with what companies have to offer: A survey of 28,000 consumers in 28 countries released by Accenture found consumers are not as excited about technology as they once were.

    2016年12月六级真题(第二套)阅读 Section B

    Driving once seemed to be a very human skill.

    2019年6月六级真题(第三套)阅读 Section C

    Each featuring a different researcher, one of whom they'd met once two years earlier.

    2019年12月六级真题(第一套)听力 Section C

    first, keeping up with the pace of technological change; recruiting high-quality staff in a time of skills shortages in it as a whole and in a highly competitive market; and the issue of retaining staff once they've been recruited and trained.

    2016年12月六级真题(第二套)听力 Section C

    Here, the brightly colored scenes that once decorated a mansion are being dug up.

    2019年6月六级真题(第二套)听力 Section B

    If an adverse reaction to a drug is serious, consult your doctor for advice at once.

    2017年12月六级真题(第二套)听力 Section C

    Momentum is said to be "conserved", that is, once you build it up, it has to go somewhere.

    2015年12月六级真题(第一套)阅读 Section B

    Native plants are coming back, and the fox once again bound about carefree.

    2018年12月六级真题(第三套)阅读 Section A

    Now, she attributes much of her understanding of college to that: "But once I got to campus, it was a completely different ball game that no one really prepared me for."

    2015年12月六级真题(第三套)阅读 Section B

    Once armed with a method for gaining access to iPhones, the government could ask to use it proactively, before a suspected terrorist attack—leaving Apple in a bind as to whether to comply or risk an attack and suffer a public-relations nightmare.

    2017年12月六级真题(第三套)阅读 Section B

    Once every three or four years, when conditions are right, the lake is covered with the pink birds as they stop flight to breed.

    2017年12月六级真题(第三套)阅读 Section C

    Once Farrant and her colleagues feel they have a better sense of which switches to throw, they will have to find the best way to do so in useful crops.

    2018年6月六级真题(第一套)阅读 Section B

    Once one person looks at their phone, other people feel compelled to do the same, starting a chain reaction.

    2017年12月六级真题(第一套)阅读 Section B

    Once purchased and trained, this would allow the casual user to save money and time, freeing up precious space in our busy lives to read a good book.

    2018年6月六级真题(第三套)阅读 Section A

    Once the data and associated materials appear in a repository answering questions and handling complaints can take many hours.

    2017年12月六级真题(第二套)阅读 Section B

    Once the final charts and tables are ready, I have to check them and organize a presentation.

    2016年6月六级真题(第二套)听力 Section A

    Once the interviewers have been briefed, I send the client a schedule and then they get back to me with deadlines.

    2016年6月六级真题(第二套)听力 Section A

    Once upon a time, Americans thought that if they work hard enough even in the face of adversity, they would be rewarded with success.

    2018年12月六级真题(第一套)听力 Section C

    Once we recognize that these things happen to us, we are half way to doing something about them.

    2019年6月六级真题(第一套)听力 Section B

    Once you get out of there, you become that part, only you're using music instead of dialogue.

    2015年12月六级真题(第一套)听力 Section A

    Online security cameras, intelligent lighting and a wealth of sensors that control both temperature and air quality are offering an unprecedented level of control, efficiency, and improvements to what were once classed necessary costs when running a busin

    2017年12月六级真题(第二套)阅读 Section C

    Perlow calls this vicious cycle the "cycle of responsiveness": Once bosses and colleagues experience an employee's increased responsiveness, they increase their demands on the employee's time.

    2016年12月六级真题(第一套)阅读 Section B

    Photography was once an expensive, laborious ordeal reserved for life's greatest milestones.

    2018年6月六级真题(第二套)阅读 Section C

    piaget argued that once adolescents enter the world of work, their newly acquired ability to form hypotheses allows them to create representations that are too ideal.

    2016年6月六级真题(第三套)阅读 Section A

    So a heavy object, like a football player moving at a high speed, has a lot of momentum — that is, once he is moving, it is hard to change his state of motion.

    2015年12月六级真题(第一套)阅读 Section B

    Stacy is going to walk you through the step-by-step process of becoming a social worker and mill will tell you about the range of options you have once you get your social work degree, as well as the high standards of responsibility the social workers mus

    2016年12月六级真题(第一套)听力 Section C

    The best seek to alleviate the external pressures on their pupils while equipping them better to understand and handle the world outside一 at once sheltering them and broadening their horizons.

    2019年12月六级真题(第三套)阅读 Section C

    The elevation of the room that once belonged only to the servants to that of design showcase for the modern family tells the story of a century of social change.

    2016年6月六级真题(第二套)阅读 Section C

    The extreme isolation of these massive farms leaves them often unattended, and monitored only once or twice a year, which means if the livestock falls ill or requires assistance, it can be a long time for farmers to discover.

    2018年12月六级真题(第三套)阅读 Section C

    The order essentially asks Apple to hack its own devices, and once it is in place, the precedent could be used to justify law enforcement efforts to get around encryption technologies in other investigations far removed from national security threats.

    2017年12月六级真题(第三套)阅读 Section B

    The Tanzanian government has once again started mining the lake for soda ash, used for making chemicals, glass and detergents.

    2017年12月六级真题(第三套)阅读 Section C

    They help us take in more information, hold several ideas in mind at once and understand how different ideas relate to each other.

    2016年12月六级真题(第二套)听力 Section C

    They typically appear about once in a decade.

    2018年12月六级真题(第二套)听力 Section B

    Unfortunately for them and often the taxpayers, our energy systems are a bit like an aircraft carrier : they are unbelievably expensive, they are built to last for a very long time, they have a huge amount of inertia meaning it takes a lot of energy to se

    2015年12月六级真题(第一套)阅读 Section B

    When I re-entered the full-time workforce a few years ago after a decade of solitary self-employment, there was one thing I was looking forward to the most: the opportunity to have work friends once again.

    2019年6月六级真题(第三套)阅读 Section C

    Yet once they start growing, such plants seem not to retain the ability to hit the pause button on metabolism in their stems or leaves.

    2018年6月六级真题(第一套)阅读 Section B

    You may have heard that Coca-Cola once contained an ingredient capable of sparking particular devotion in consumers: cocaine.

    2017年12月六级真题(第一套)阅读 Section C

    An avalanche once closed the path, killing 63 people.

    2018年高考英语全国卷3 阅读理解 阅读B 原文

    As I watch her chase after a squirrel, throwing her whole being into the here-and-now of an exercise that has never once ended in victory.

    2015年高考英语浙江卷 阅读理解 阅读D 原文

    As Tolstoy once said, "one can live magnificently in this world if one knows how to work and how to love, to work for the person one loves and to love one's work."

    2016年高考英语天津卷 阅读理解 阅读C 原文

    As you may know already, it's a required meeting once a week.

    2017年高考英语全国卷2 听力 原文

    At that moment, I remembered that my father once said, " the classroom is a place for learning and that include leaning from textbooks, and mistake as well."

    2018年高考英语全国卷3 语法填空 原文

    Athens was not in the farthest background of his mind, but once man has a great and good idea, it is never completely lost.

    2015年高考英语江苏卷 阅读理解 阅读D 原文

    But once I started, I simply couldn't put it down.

    2014年高考英语全国卷1 听力 原文

    Gray wolves once were seen here and there in the Yellowstone area and much of the continental united states, but they were gradually displaced by human development.

    2017年高考英语全国卷3 阅读理解 阅读C 原文

    Guests staying at plaza hotel will be given meal tickets worth $36 once they have produced 10 watt hours of electricity.

    2016年高考英语浙江卷(10月) 阅读理解 阅读B 原文

    He hurried home, never once looking back to see if he was being followed.

    2017年高考英语江苏卷 单项填空 原文

    He was just saying: "I'm king of this forest, and here is your reminder! " Once his message was delivered, he allowed me to stay and watch.

    2018年高考英语全国卷3 语法填空 原文

    Holker once again opens is gardens in aid of the disadvantaged.

    2018年高考英语全国卷3 阅读理解 阅读A 原文

    However, once I worked with statewide and local government, I realized that a better fit for me would be public policy, and now I am in the process of changing my area.

    2016年高考英语浙江卷(6月) 阅读理解 七选五 原文

    I became out of breath and the once injured ankle hurt badly.

    2018年高考英语北京卷 阅读理解 阅读A 原文

    I believe you will have a wonderful time here once you get to know everyone else.

    2015年高考英语陕西卷 单项填空 原文

    I come here once a week, mostly Friday or Saturday.

    2015年高考英语湖南卷 听力 原文

    I once wrote a paper on the influence of fairy tales on Roald Dahl's writing and it gave me a new appreciation for his strange and delightful words.

    2019年高考英语全国卷2 阅读理解 阅读A 原文

    I saw a dark future for my once sweet daughter.

    2015年高考英语重庆卷 完形填空 A 原文

    I still remember visiting a friend who'd lived here for five years and I was shocked when I learnt she hadn't cooked once in all that time.

    2018年高考英语浙江卷 语法填空 原文

    If you have any doubts about your health, you'd better consult your doctor at once.

    2015年高考英语天津卷 单项填空 原文

    In a fire drill, the students should shut the door and leave at once.

    2018年高考英语天津卷 阅读理解 阅读A 题设

    It cannot be discovered once for all.

    2015年高考英语江苏卷 阅读理解 阅读D 原文

    It was carried out once a year.

    2015年高考英语湖南卷 阅读理解 阅读C 选项

    It was once common to regard Britain as a society with class distinction.

    2015年高考英语广东卷 阅读理解 阅读D 原文

    Lorry Chang goes to the Snoopy Café about once a week.

    2015年高考英语上海卷 听力 原文

    Many westerners who/that come to China cook much less than in their own countries once they realize how cheap it can be to eat out.

    2018年高考英语浙江卷 语法填空 原文

    Measles, which once killed 450 children each year and disabled even more, was nearly wiped out in the united states 14 years ago by the universal use of the MMR vaccine.

    2017年高考英语北京卷 阅读理解 阅读C 原文

    Miss Longfield added: "Then there is this push to connect—if you go offline, will you miss something, will you miss out, will you show that you don't care about those people you are following, all of those come together in a huge way at once."

    2018年高考英语江苏卷 阅读理解 阅读D 原文

    My dad never once said, "if you want to catch a fish you need to think like a fisherman."

    2015年高考英语广东卷 阅读理解 阅读B 原文

    Nasa is worried about two things: recovery time once astronauts return home, and, more importantly, how to maintain strength and fitness for the two and a half years or more that it would take to make a round-trip to mars.

    2015年高考英语湖北卷 阅读理解 阅读D 原文

    News of the first kind pays its rewards at once.

    2015年高考英语江苏卷 任务型阅读 原文

    No matter how attractive they look in the store, once I get them home they're unfailingly dry, hard, and tasteless.

    2015年高考英语全国卷1 阅读理解 阅读B 原文

    Normally at least once a week, but she's now a volunteer teacher at a mountain village in Africa.

    2017年高考英语浙江卷(11月) 听力 原文

    Once called the garden of Amsterdam, it still attracts travelers to come over to cycle and walk through the surrounding forests.

    2015年高考英语湖北卷 阅读理解 阅读C 原文

    Once fire and emergency people arrive, Larry and the other man backed off and let them go to work.

    2016年高考英语全国卷1 完形填空 原文

    Once I had a boy who worked experimentally with tinkertoys in his free time.

    2016年高考英语全国卷2 阅读理解 阅读B 原文

    Once lighthouses had telephones, keepers would call each other to warn that the inspector was approaching.

    2015年高考英语湖南卷 阅读理解 阅读C 原文

    Once that happened, I just kept pushing my studying further and further back in my day.

    2018年高考英语浙江卷 完形填空 原文

    Once the damage is done, it will take many years for the farmland to recover.

    2015年高考英语北京卷 单项填空 原文

    Once they arrive, the tables are turned.

    2017年高考英语全国卷2 阅读理解 阅读D 原文

    Once we have a common interest, a friendship can begin.

    2015年高考英语安徽卷 任务型读写 原文

    Once when I was facing a decision that involved high risk, I went to a friend.

    2015年高考英语天津卷 阅读理解 阅读D 原文

    Once when she was facing away, I reached out and carefully scratched her back with my finger, she didn't move.

    2015年高考英语四川卷 完形填空 原文

    Once you have reached a thousand dollars, you'll find you probably have the motivation to continue to save even more.

    2016年高考英语上海卷 听力 原文

    Once, a passenger next to me talked out loud on his mobile phone.

    2015年高考英语重庆卷 阅读理解 阅读C 原文

    Once, after a trip to Hollywood, I returned to Australia so depressed and spent months in my bedroom painting, listening to Eckhart Tolle's music and trying to find myself again.

    2017年高考英语天津卷 阅读表达 原文

    Once, while working overnight at a store, he let a homeless man sleep in his truck.

    2017年高考英语全国卷2 完形填空 原文

    Our generation once joined hands and stood firm at times of national emergency.

    2016年高考英语北京卷 阅读理解 阅读D 原文

    Passenger pigeons once flew over much of the united states in unbelievable numbers.

    2014年高考英语全国卷1 阅读理解 阅读B 原文

    Prevention is key, scientists says because once ecosystems pass their tipping point, it is remarkably difficult for them to return.

    2019年高考英语天津卷 阅读理解 阅读C 原文

    Once I look up something on the Internet, I don't need to keep all the details for future use—I know where to find that information again and can quickly and easily do so.

    2016年高考英语江苏卷 阅读理解 阅读D 原文

    The obvious one is money: eating out once or twice a week may be affordable but doing this most days adds up.

    2018年高考英语浙江卷 语法填空 原文

    The story once again tells us that one good turn deserves another.

    2018年高考英语北京卷 完形填空 原文

    Their wings can bridge the gap between lines, resulting in electrocution if they touch two lines at once.

    2016年高考英语北京卷 阅读理解 阅读C 原文

    These results, once again, lead to concrete advice: "once an individual begins volunteering, continued efforts might focus on developing a volunteer role identity.

    2015年高考英语江苏卷 阅读理解 阅读C 原文

    TV Ears is so comfortable that Jack forgets he has them on ! he can once again hear and understand the dialogue.

    2015年高考英语北京卷 阅读理解 阅读B 原文

    We do give you on the job training, once every month during normal hours.

    2016年高考英语北京卷 听力 原文

    When I was 17, I read a magazine article about a museum called the mcnay, once the home of a watercolorist named marian mcnay.

    2018年高考英语天津卷 阅读理解 阅读B 原文

    With 500 years of history, Hampton Court was once the home of four kings and one queen.

    2015年高考英语全国卷2 阅读理解 阅读D 原文

    Yet, now that I'm growing and the world I once knew as being so simple is becoming more complex, I find myself needing a way to escape.

    2019年高考英语天津卷 阅读理解 阅读B 原文

    But don't bother trying to kill off old habits; once those ruts of procedure are worn into the hippocampus, they're there to stay.

    出自-2009年考研阅读原文

    To read such books today is to marvel at the fact that their learned contents were once deemed suitable for publication in general-circulation dailies.

    出自-2010年考研阅读原文

    Rage Against the Haze failed once state funding was cut.

    出自-2012年考研阅读原文

    Once a discovery claim becomes public, the discoverer receives intellectual credit.

    出自-2012年考研阅读原文

    Nobel Laureate and physiologist Albert Azent-Gyorgyi once described discovery as “seeing what everybody has seen and thinking what nobody has thought.”

    出自-2012年考研阅读原文

    Sadly, the spirit of inquiry once at home on campus has been replaced by the use of the humanities and social sciences as vehicles for publicizing “progressive,” or left- liberal propaganda.

    出自-2014年考研阅读原文

    King Juan Carlos of Spain once insisted “kings don’t abdicate, they dare in their sleep.

    出自-2015年考研阅读原文

    Buy all your clothes once with a stylist instead of shopping alone, one article of clothing at a time.

    出自-2016年考研阅读原文

    Kennedy once said that a country’s GDP measures “everything except that which makes life worthwhile.”

    出自-2017年考研阅读原文

    A small but vocal group of Hawaiians and environments have long viewed their presence as disrespect for sacred land and a painful reminder of the occupation of what was once a sovereign nation.

    出自-2017年考研阅读原文

    By the time Shakespeare was twenty-five, Lyly, Peele, and Greene had made comedies that were at once popular and literary; Kyd had written a tragedy that crowded the pit; and Marlowe had brought poetry and genius to triumph on the common stage - where they had played no part since the death of Euripides.

    出自-2018年考研翻译原文

    Winston Churchill once walked its corridors and Japanese emissaries met here with Secretary of State Cordell Hull after the bombing of Pearl Harbor.

    出自-2018年考研阅读原文

    "Once on the calendar I protect this time like I would a doctor's appointment or important meeting", he writes.

    2018年考研真题(英语二)阅读理解 Section Ⅱ

    According to the National Center for Education Statistics, nearly 80 percent of college students end up changing their majors at least once.

    2017年考研真题(英语二)阅读理解 Section Ⅱ

    And in that, once more, we need to look to the example of our children, to whom happiness is not a goal but a natural byproduct of the way they live.

    2016年考研真题(英语二)阅读理解 Section Ⅱ

    Biologists estimate that as many as 2 million lesser prairie chickens一-a kind of bird living on stretching grasslands - once lent red to the often grey landscape of the mid-western and southwestern United States.

    2016年考研真题(英语二)阅读理解 Section Ⅱ

    But don't bother trying to kill off old habits; once those ruts of procedure are worn into the brain, they're there to stay.

    2009年考研真题(英语一)阅读理解 Section Ⅱ

    But once we rip off the band-aid, tuck our smartphones in our pockets and look up, it doesn't hurt so bad.

    2015年考研真题(英语二)完形填空 Section Ⅰ

    Chewing gum, once bought primarily by adolescent boys, is now featured in commercials as a breath freshener and teeth cleanser for use after a meal.

    2010年考研真题(英语二)阅读理解 Section Ⅱ

    Even if families are less likely to sit down to eat together than was once the case, millions of Britons will none the less have partaken this weekend of one of the nation's great traditions: the Sunday roast.

    2020年考研真题(英语一)完形填空 Section Ⅰ

    Following the explosion of creativity in Florence during the 14th century known as the Renaissance, the modern world saw a departure from what it had once known.

    2020年考研真题(英语一)阅读理解 Section Ⅱ

    Google and microsoft are among companies that already have these "single sign-on" systems that make it possible for users to log in just once but use many different services.

    2011年考研真题(英语二)完形填空 Section Ⅰ

    He quotes a giant of classical economies, Alfred Marshall, in describing this financial impatience as acting like "children who pick the plums out of their pudding to eat them at once" rather than putting them aside to be eaten last.

    2019年考研真题(英语一)阅读理解 Section Ⅱ

    I truly believe that once you get that first word out everything else will just flow.

    2018年考研真题(英语二)阅读理解 Section Ⅱ

    In other words, at a time when the working class has turned the country on its political head, frustrated that the opportunity that once defined America is vanishing, one obvious solution is staring us in the face.

    2018年考研真题(英语二)阅读理解 Section Ⅱ

    Manufacturing is not the economic engine that it once was.

    2018年考研真题(英语二)阅读理解 Section Ⅱ

    My favorite actor will smith once said, "Fear is not real."

    2015年考研真题(英语二)阅读理解 Section Ⅱ

    Once on the calendar I protect this time like I would a doctor's appointment or important meeting, he writes.

    2018年考研真题(英语二)阅读理解 Section Ⅱ

    Otherwise outside directors will follow the example of Ms. Simmons, once again very popular on campus.

    2011年考研真题(英语二)阅读理解 Section Ⅱ

    Robert F. Kennedy once said that a country's GDP measures "everything except that which makes life worthwhile."

    2017年考研真题(英语一)阅读理解 Section Ⅱ

    Sadly, the spirit of inquiry once at home on campus has been replaced by the use of the humanities and social sciences as vehicles for publicizing "progressive, " or left- liberal propaganda.

    2014年考研真题(英语一)阅读理解 Section Ⅱ

    The job security that the US economy once offered to high school graduates has largely evaporated.

    2018年考研真题(英语二)阅读理解 Section Ⅱ

    Today is no different, with academics, writers, and activists once again warning that technology is replacing human workers.

    2017年考研真题(英语二)完形填空 Section Ⅰ

    When there is rapid improvement in the price and performance of technology, jobs that were once thought to be immune from automation suddenly become threatened.

    2014年考研真题(英语二)阅读理解 Section Ⅱ

    winston Churchill once walked its corridors and Japanese emissaries met here with Secretary of State Cordell Hull after the bombing of Pearl Harbor.

    2018年考研真题(英语一)阅读理解 Section Ⅱ

    You won't be eating out a lot, but save your pennies and once every few months treat yourself to a set lunch at a good restaurant —£1.75 a week for three months gives you £21 — more than enough for a three course lunch at Michelin-Starred Arbutus.

    2013年考研真题(英语二)阅读理解 Section Ⅱ

    收起真题例句
  • 英英释义

    Adjective

    • 1. belonging to some prior time;

      "erstwhile friend"

      "our former glory"

      "the once capital of the state"

      "her quondam lover"

    Adverb

    • 1. on one occasion;

      "once I ran into her"

    • 2. as soon as;

      "once we are home, we can rest"

    • 3. at a previous time;

      "once he loved her"

      "her erstwhile writing"

    收起英英释义
  • 词根词缀

    词根: one

    =one,表示"一"

    • adj.

      lone 孤独的, 独立的

      l+one一→adj.孤独的, 独立的

      lonely 孤独的,寂寞的

      lone[adj.孤独的, 独立的]+ly表形容词→adj.孤独的,寂寞的

      only 唯一的, 单独的

      one一+ly表形容词→adj.唯一的, 单独的

      someone 有人, 某人

      some某些+one一→adj.有人, 某人

    • conj.

      once 一旦

      one一+ce→once一次→一旦

    • n.

      loneliness 孤独, 寂寞

      lonely孤独的,寂寞的+ness表名词→n.孤独, 寂寞

    • n.&adv.

      once 一次, 从前, 曾经

      one一+ce→once一次→一旦

    • num.

      one

      one一→num.一 pron.一[个,只……]

    • pron.

      everyone 每人,人人,各人

      every每+one一→pron.每人,人人,各人

      one 一[个,只……]

      one一→num.一 pron.一[个,只……]

      oneself 自己, 亲自

      one一+self自己→pron.自己, 亲自

  • 词组搭配

    all at once

    without warning; suddenly

    突然

    all at once the noise stopped.

    突然,吵闹声停止了。

    all at the same time

    同时

    a lot of beans are ready all at once.

    同时很多豆子准备好了。

    for once (或this once)

    on this occasion only, as an exception

    就(这)一次;破例一回

    I hope you'll forgive me this once.

    我希望你就原谅我这一次。

    once a ——, always a ——

    (proverb)a person cannot change their fundamental nature

    (谚)一次…始终…

    once a whinger, always a whinger.

    曾经是把短刀,始终是把短刀。

    once again (或more)

    one more time

    又一次,再一次

    once and for all (或once for all)

    now and for the last time; finally

    一劳永逸;彻底地

    once and future

    denoting someone or something that is eternal, enduring, or constant

    永久的;持久的;持续的

    side two contains four once and future hit singles.

    第二面有四首持续走红的单曲。

    once bitten, twice shy

    side two contains four once and future hit singles.

    第二面有四首持续走红的单曲。

    once (或every once) in a while

    from time to time; occasionally

    偶然;间或

    once or twice

    a few times

    一两次

    once upon a time

    at some time in the past (used as a conventional opening of a story)

    从前(用于故事的开头)

    at once

    All at one time; simultaneously

    立刻;同时

    Everything happened at once. The view of the skyline is at once awesome, grand, and disappointing.

    所有的事都一起发生了。天边立刻呈现出令人敬畏的、壮丽的和令人沮丧的景色

    Immediately; instantly

    立即;马上

    Leave the room at once.

    马上离开这个房间

    收起词组搭配
  • 同义词

    adv.一度,一次

    occasiontimeoneagainonlyonsinglenever

    adv.从前地

    aforetimeagopreviouslytimepastatlongtheheretoforeonein

    adv.曾经,一度

    flukebyattimeeverasinglechanceany

    n.一次

    singleonlyoccasiontimeone

    其他释义

    formerlyago

  • 反义词

    again

  • 行业词典

    • 土木工程

      直流冷却水系统   once-through cooling water system   直流水系统   once-through water system   

    • 电力

      抛弃法烟气脱硫   once-through FGD process   直流锅炉   once-through boiler   

  • 常用俚语

    • once in a blue moon
      极为罕见地,难得有一次

      I do this only once in a blue moon.

      此事我只是极为偶然而为之。

      Once in a blue moon I have a little wine with dinner.

      我难得有一次在吃午饭时喝一点儿酒。