- 简明
switch
高中/CET4/CET6/考研/IELTS
- 英 [swɪtʃ]
- 美 [swɪtʃ]
释义
- 常用
- 高考讲解
- n.(电路的)开关,闸,转换器; 改变,转变
- v.改变,转变; 交换,调换; 调班
大小写变形:Switch
- 英 [swɪtʃ]
词态变化
- 复数: switches;
- 第三人称单数: switches;
- 过去式: switched;
- 过去分词: switched;
- 现在分词: switching;
实用场景例句
- 全部
- 开关
- 转换
- 转换器
- 转变
- 改变
- 鞭打
- 交换
- 调换
Leona put some detergent into the dishwasher, shut the door and pressed the switch.
利昂娜将一些清洁剂放入洗碗机,关上门后按了开始键。
柯林斯高阶英语词典
...a light switch.
电灯开关
柯林斯高阶英语词典
Estonia is switching to a market economy...
爱沙尼亚正在向市场经济转轨。
柯林斯高阶英语词典
The law would encourage companies to switch from coal to cleaner fuels...
该法律将鼓励企业转而使用比煤更加清洁的能源。
柯林斯高阶英语词典
My mother's interest had switched to my health...
母亲转而关注起我的健康来。
柯林斯高阶英语词典
As the era wore on, she switched her attention to films.
随着这个时代慢慢过去,她把目光投向了电影业。
柯林斯高阶英语词典
In half an hour, they'd switched the tags on every cable...
半个小时内,他们就给每根电缆都换了标签。
柯林斯高阶英语词典
The ballot boxes have been switched.
投票箱被人调换了。
柯林斯高阶英语词典
展开全部真题例句
- 全部
- 四级
- 六级
- 高考
- 考研
Within two years, Leah shed the safety of her accounting job and made the switch complete.
出自-2017年6月阅读原文
The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode.
出自-2017年6月听力原文
So take a step back, switch off the automatic pilot and actually stop and reflect about things like our priorities, our values, and our relationships.
出自-2016年6月阅读原文
students can switch to different discussions at any point
出自-2013年6月阅读原文
Large companies have a difficult time switching into new markets because there is a temptation to put existing assets into the new businesses.
出自-2013年6月阅读原文
Why do large companies have difficulty switching to new markets
出自-2013年6月阅读原文
They can easily switch to natural gas.
出自-2013年6月听力原文
Switch off the refrigerator for a while.
出自-2010年12月听力原文
Nadeau notices the pre-made macaron-and-cheese boxes in Scott's shopping cart and suggests she switch to whole grain macaroni and real cheese.
2018年12月四级真题(第一套)阅读 Section B
within two years, Leah shed the safety of her accounting job and made the switch complete.
2017年6月四级真题(第二套)阅读 Section B
When you hear people speaking of making a rapid transition toward any type of energy, whether it is a switch from coal to nuclear power, or a switch from gasoline-powered cars to electric cars, or even a switch from an incandescent to a fluorescent light, understanding energy system inertia and momentum can help you decide whether their plans are feasible.
出自-2015年12月阅读原文
When performing, he positions his instruments in a way that is deliberately inconvenient, so that switching from guitar to organ mid-song involves a mad dash across the stage.
出自-2013年12月阅读原文
When China talks about switching its dollar reserves to other currencies.
出自-2012年12月阅读原文
I needed to switch my computer class to the 950 section.
出自-2014年6月听力原文
Many people now say the benefits of switching to vegetarian diet which excludes meat and fish.
出自-2013年6月听力原文
However, some nutritionists advise against switching to a totally strict vegetarian diet
出自-2013年6月听力原文
Packing up again with no picnic, Zac had to switch schools for the second time and space is even tighter
出自-2012年12月听力原文
Let's hope they' re wise enough not to be fooled by a machine that claims to determine truthfulness at the flip of a switch.
2018年12月六级真题(第一套)听力 Section C
Many dairy farmers were persuaded to switch to grass-fed when they saw its advantage in terms of profits.
2019年12月六级真题(第三套)阅读 Section B
Over the years, Tim Joseph's partners have helped many dairy farmers to switch to grass-fed.
2019年12月六级真题(第三套)阅读 Section B
So, instead of innovation for innovation's sake and new products being created simply because the technology is there, the company culture must switch from these point-in-time innovations to a continuous pipeline of innovations from everywhere and everyon
2016年6月六级真题(第一套)听力 Section A
This mood switch made no difference to the three-month-olds; but for the nine-month-olds, it was enough to renew their interest and they started looking again in the direction of the face.
2019年12月六级真题(第一套)听力 Section C
We can't switch off global warming just by being good in the future.
2016年6月六级真题(第一套)听力 Section C
When you hear people speaking of making a rapid transition toward any type of energy, whether it is a switch from coal to nuclear power, or a switch from gasoline -powered cars to electric cars, or even a switch from an incandescent to a fluorescent light
2015年12月六级真题(第一套)阅读 Section B
And if a predator can move on to another species that is easier to find when a prey species becomes rare, the switch allows the original prey to recover.
2019年高考英语天津卷 阅读理解 阅读C 原文
For some reason, when certain shows switched into a commercial, a loud noise would sound for a few seconds.
2015年高考英语全国卷2 阅读理解 阅读A 原文
Others say we can just "switch them off" as if super intelligent machines are too stupid to think of that possibility.
2017年高考英语北京卷 阅读理解 阅读D 原文
So if we send out a robot with the single instruction of fetching coffee, it will have a strong desire to secure success by disabling its own off switch or even killing anyone who might interfere with its task.
2017年高考英语北京卷 阅读理解 阅读D 原文
The nursery team switches him every few days with his sister so that while one is being bottle-fed, the other is with mum-she never suspects.
2016年高考英语全国卷1 语法填空 原文
This switch has decreased pollution in the country's major lakes and reservoirs and made drinking water safer for people.
2018年高考英语全国卷2 语法填空 原文
Few switch DNT on now, but if tracking is off it will stay off.
出自-2013年考研阅读原文
At Boston College, for example, you would have to complete an extra year were you to switch to the nursing school from another department.
2017年考研真题(英语二)阅读理解 Section Ⅱ
When our brains switch between being focused and unfocused on a task, they tend to be more efficient.
2018年考研真题(英语二)阅读理解 Section Ⅱ
展开全部英英释义
Noun
1. control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit
2. an event in which one thing is substituted for another;
"the replacement of lost blood by a transfusion of donor blood"
3. hairpiece consisting of a tress of false hair; used by women to give shape to a coiffure
4. railroad track having two movable rails and necessary connections; used to turn a train from one track to another or to store rolling stock
5. a flexible implement used as an instrument of punishment
6. a basketball maneuver; two defensive players shift assignments so that each guards the player usually guarded by the other
7. the act of changing one thing or position for another;
"his switch on abortion cost him the election"
Verb
1. change over, change around, or switch over
2. exchange or give (something) in exchange for
3. lay aside, abandon, or leave for another;
"switch to a different brand of beer"
"She switched psychiatrists"
"The car changed lanes"
4. make a shift in or exchange of;
"First Joe led; then we switched"
5. cause to go on or to be engaged or set in operation;
"switch on the light"
"throw the lever"
6. flog with or as if with a flexible rod
7. reverse (a direction, attitude, or course of action)
展开全部词组搭配
switch something off
turn off an electrical device
关上电器
switch something on
turn on an electrical device
打开电器
switch off 【非正式用语】
To stop paying attention; lose interest.
不再注意;失去兴趣
同义词
vt.交换;替代swaptradeshiftsubstitutereplaceexchangeturnchange
vt.鞭打bangwhipclubstrapbeatstrikepaddlethrashspanklashpummelslashflog
其他释义pummellayerbangflogtradecommuterodpaddleturnbeatspankthrashswapstrapcanereplaceclubwhipexchangechangelashstrikeshiftsubstituteslash
行业词典
体育
交换位置 防守换位 转换 开关 翻上 背攻 换新花色
土木工程
转辙器
法律
转手
物理学
开关
电子学
开关
电工
开关
通信
交换机 网络节点上话务承载装置、交换级、控制和信令设备以及其他功能单元的集合体。交换机能把用户线路、电信电路和(或)其他要互连的功能单元根据单个用户的请求连接起来。
铁道
转辙器
常用俚语
- switch on
活跃起来,变得兴奋
She saw her child and immediately switched on.
她见到自己的孩子,立刻就精神百倍。
That music really switched me on!
那音乐真让我浑身来劲!
加入新潮,参与流行趋势,时髦起来
Most kids I know switched on when they went to high school.
我认识的那些青年人进入了高等学府后,他们大部分人都投入了新的潮流。n'm too old to switch on.我太老了,赶不了时髦了。
受毒品麻醉,变得飘飘然起来
There was some old man who seemed to get pleasure from getting kids to switch on. Maybe he was a dealer.
有个老头看到一些青年人被毒品麻醉得飘飘然起来好像显得很高兴。说不定他是个毒品贩子。
- chicken switch
(火箭等飞行器在飞行中发生故障时)地面控制的自动炸毁按扭
(能把宇航员或飞行员从损坏的飞行器中弹射出来的)紧急弹射按扭
- switch on
- 释义
- 词态变化
- 实用场景例句
- 真题例句
- 英英释义
- 词组搭配
- 同义词
- 行业词典
- 常用俚语