翻译
  • 简明词典(词霸)
  • 柯林斯词典
  • 牛津词典
  • extract

    CET6/考研/GRE/TOEFL/IELTS

    • [ˈekstrækt , ɪkˈstrækt]
    • [ˈekstrækt , ɪkˈstrækt]

    释义

    • v.
      提取,提炼; 设法得到; 选取,摘录; 获得
    • n.
      摘录; 选录; 提取物; 精华

    大小写变形:Extract

  • 词态变化

    • 复数: extracts;
    • 第三人称单数: extracts;
    • 过去式: extracted;
    • 过去分词: extracted;
    • 现在分词: extracting;
  • 实用场景例句

    • 全部
    • 提取
    • 拔出
    • 选取
    • 获得
    • 摘录
    • 提炼物

    OBJECTIVERhizosphere soil extract was analyzed to get some primary information about rubber trees root exudates.

    对橡胶树根际土壤浸提液进行了检测分析,以对橡胶树根系分泌物的组成进行初步探索.

    ——期刊摘选

    Detect and extract characteristic values of attack pulse with digital signal processing technology, melts attack risks.

    利用数字信号处理技术对攻击脉冲特征值进行提取及检测, 柔化攻击风险.

    ——期刊摘选

    To extract gold silver from gold, silver containing ores by pressure cyanide leaching is studied.

    采用加压氰化浸出法研究了从含金银矿石中提取金银.

    ——期刊摘选

    We can extract oil from olive.

    我们可以从橄榄中榨油.

    ——《现代英汉综合大词典》

    Main ingredients: pearl powder, crystal active gold, ginseng extract, ganoderma extract etc.

    主要成分: 天然珍珠粉 、 水晶活性金 、 人参提取液 、 灵芝提取液、金缕梅等.

    ——期刊摘选

    Objective : To study the antioxidation, inhibiting carcinogenesis and modification of LDL of aged garlic extract.

    目的: 综述放置大蒜提取液抗氧化及抗肿瘤、降血脂的机制.

    ——期刊摘选

    Extract pine nut oils pine nuts by solvent extraction, and test their physical and chemical characters.

    通过浸出法制取松子油, 并进一步测定其理化性质.

    ——期刊摘选

    The paper is about flavonoid extract from sweet tea by enzyme assistant method.

    采用纤维素酶辅助法从甜茶中提取黄酮类化合物.

    ——期刊摘选

    The experiments on application of malt extract to barley anther culture were carried out here.

    以不同基因型大麦为试材,研究了天然麦芽提取液及其浓度、低温贮存对大麦花药培养力的影响.

    ——期刊摘选

    This paper introduced the basic principle and the characteristic of the supercritical CO 2 extract technology.

    介绍了超临界CO2萃取技术的基本原理及特点,并阐述了超临界CO2萃取技术在中草药方面的应用和发展前景.

    ——期刊摘选

    Ingredients: pure olive essential oil, gingko extract, liquorice essence, honeysuckle, chamomile etc.

    成份: 清纯橄榄精油 、 银杏提取精华 、 甘草精华 、 金银花 、 洋甘菊等.

    ——期刊摘选

    Ingredients: olive extract, whitening factor, fatty polyoxyethylene ether sulfate, xanthan , polyethylene scratching particles, jojoba scratching particles.

    成分: 橄榄提取液, 美白因子, 脂肪醇醚硫酸钠, 汉生胶, 聚乙烯磨砂粒, 霍霍巴磨砂粒.

    ——期刊摘选

    After the fermentation, residual of the yam was hydrolysed with acid solution to extract diosgenin.

    发酵后黄姜渣用酸水解法提取薯蓣皂素.

    ——期刊摘选

    Able to extract precise contours of the digital image.

    能精确的提取数字图像的轮廓.

    ——期刊摘选

    The workshop for spray solution, soft medicinal extract and fermentation synthesizes is being prepared to construct.

    正在筹建喷雾剂 、 软膏剂和发酵合成车间.

    ——期刊摘选

    Add a teaspoon of vanilla extract to the juice.

    在果汁中加一茶匙香草香精.

    ——《简明英汉词典》

    The article was a choice extract from her writings.

    这篇文章是从她的著作中摘录出来的精粹.

    ——《简明英汉词典》

    Language teachers often extract examples from grammar books.

    语言教师常从语法书里摘录例子.

    ——《现代汉英综合大词典》

    We can extract oil from shale.

    我们可以从页岩中提取石油.

    ——《简明英汉词典》

    Mother flavours her custards with lemon extract.

    母亲用柠檬汁给蛋糕加香味.

    ——《简明英汉词典》

    The following extract is taken from her new novel.

    下面一段摘自她的新小说。

    ——《牛津高阶英汉双解词典》

    A dentist may decide to extract the tooth to prevent recurrent trouble.

    牙医可能会决定拔掉那颗牙,以免反复发作。

    ——柯林斯例句

    This type of surgery could even be used to extract cancerous growths.

    这种外科手术甚至可以用来切除癌性肿瘤。

    ——柯林斯例句

    The threat of bankruptcy is a legitimate tool to extract money from them.

    破产威胁是从他们那里索得钱款的合法手段。

    ——柯林斯例句

    Blend in the lemon extract, lemon peel and walnuts.

    调入柠檬汁、柠檬皮和核桃。

    ——柯林斯例句

    He sought to extract the maximum political advantage from the cut in interest rates.

    他试图从降息中牟取最大的政治好处。

    ——柯林斯例句

    He made the mistake of trying to extract further information from our director.

    他犯了个错误,不该试图从我们的主管那里打探更多的信息。

    ——柯林斯例句

    They were performing a short extract from Shakespeare'sTwo Gentlemen of Verona.

    他们正表演莎士比亚剧作《维洛那二绅士》中的一个片段。

    ——柯林斯例句

    Read this extract from an information booklet about the work of an airline cabin crew.

    看看这段从有关航空公司乘务人员工作的信息手册中摘录的文字。

    ——柯林斯例句

    The information could be used as a bargaining chip to extract some parallel information from Britain.

    这个情报可以当作筹码,从英国人那里换取等价的消息。

    ——柯林斯例句

    收起实用场景例句
  • 真题例句

    • 全部
    • 四级

    They need to extract as much information as possible from the first or second reading.

    出自-2014年6月听力原文

    收起真题例句
  • 英英释义

    Noun

    • 1. a solution obtained by steeping or soaking a substance (usually in water)
    • 2. a passage selected from a larger work;

      "he presented excerpts from William James' philosophical writings"

    Verb

    • 1. draw or pull out, usually with some force or effort; also used in an abstract sense;

      "pull weeds"

      "extract a bad tooth"

      "take out a splinter"

      "extract information from the telegram"

    • 2. get despite difficulties or obstacles;

      "I extracted a promise from the Dean for two ne positions"

    • 3. deduce (a principle) or construe (a meaning);

      "We drew out some interesting linguistic data from the native informant"

    • 4. extract by the process of distillation;

      "distill the essence of this compound"

    • 5. separate (a metal) from an ore
    • 6. obtain from a substance, as by mechanical action;

      "Italians express coffee rather than filter it"

    • 7. take out of a literary work in order to cite or copy
    • 8. calculate the root of a number
    收起英英释义
  • 词根词缀

    前缀: ex-

    1. 表示"出,出去"; 2. 表示"前面的,前任的"

    • adj.

      exorbitant 过份的,过度的

      ex出,出去+orbit圆圈,轨道+ant……的→出轨的

      explicit 详述的,明确的;坦率的;显然的

      ex出,出去+pli重叠+cit→把重叠的东西弄出

    • n.

      export 出口商品

      ex出,出去+port港口→出港口→出口

      ex-president 前任总统

      ex前+president总统→n.前任总统

      ex-wife 前妻

      ex前+wife妻子→n.前妻

    • n.&v.

      export 输出,出口

      ex出,出去+port港口→出港口→出口

      exchange 交换, 调换, 兑换, 交流, 交易

      ex出,出去+change改变,兑换→变换出去→交换, 调换

    • v.

      exhale 呼气

      ex出,出去+hale气→出气→呼气

      exhume 掘出,挖出

      ex出,出去+hum土+e→出土→挖出

      expand 扩张;张开, 发展

      ex出,出去+pand扩散→v. 扩张;张开, 发展

      expel 赶出,逐出

      ex出,出去+pel推→推出去→逐出

      expose 暴露

      ex出,出去+pose放→放出去→暴露

      expurgate 净化;删去

      ex出,出去+purg纯洁,冲洗+ate做→冲洗出来→净化

      extract 抽出,拔出

      ex出,出去+tract拉→拉出→拔出

      exalt 使升高

      ex出,出去+alt高→高出来→升高

      exceed 超过,超出

      ex出,出去+ceed走→走出→超出

      excise 切除

      ex出,出去+cise切→切出→切除

      exclude 排外

      ex出,出去+clud关闭+e→关出去→排外

  • 同义词辨析

    quotation, extract

    这两个名词均有"引文,引语"之意。

    • quotation: 常指篇幅较短的引语。
    • extract: 指选录或摘录,一般较长。
  • 反义词

    incorporatereplacerestore

  • 行业词典

    • 体育

      拔牙   

    • 医学

      提取   浸膏,浸出物:植物或动物性药物的浓缩制剂,用适当溶媒从中溶出有效成分,蒸发全部或近全部溶剂使剩余物或粉末达规定标准。浸膏制备成三种形式:半流质或糖浆状稠度,丸剂或固体,干燥粉末   

    • 水产

      浓鱼汁   蒸煮鱼品的液体浓缩液或由发酵鱼品中抽取的液体。   

    • 法律

      判决摘录书   

    • 药学

      浸膏剂   将药材用适宜的溶剂提取,蒸去全部溶剂,调整浓度至规定标准的制剂。   

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