The verb is pronounced /ɪk'strækt/. The noun is pronounced /'ekstrækt/. 动词读作 /ɪk'strækt/，名词读作 /'ekstrækt/。
1 VERB 提取;提炼;挖掘 To extract a substance means to obtain it from something else, for example by using industrial or chemical processes. 提取;提炼;挖掘 [Also V n + from]
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...the traditional method of pick and shovel to extract coal. [VERB noun]
用镐和铲挖煤的传统方法
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Citric acid can be extracted from the juice of oranges, lemons, limes or grapefruit. [be VERB-ed + from]
柠檬酸可以从橙汁、柠檬汁、酸橙汁或者柚子汁中提取。
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...looking at the differences in the extracted DNA. [VERB-ed]
查看提取出来的DNA之间的差别
SYN obtain, take out, distil, squeeze out
2 VERB 取出;抽出 If you extract something from a place, you take it out or pull it out. 取出;抽出
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He extracted a small notebook from his hip pocket. [VERB noun + from]
他从屁股兜里摸出一个小笔记本。
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Patterson went straight to the liquor cabinet and extracted a bottle of Scotch. [VERB noun]
帕特森径直走到酒柜前，取出一瓶苏格兰威士忌。
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She reached into the wardrobe and extracted another tracksuit. [VERB noun]
她伸手又从衣橱里取出一件运动服。
SYN take out, draw, pull, remove
3 VERB 拔（牙） When a dentist extracts a tooth, they remove it from the patient's mouth. 拔（牙）
SYN pull out, remove, take out, draw
4 VERB 攫取;榨取 If you say that someone extracts something, you disapprove of them because they take it for themselves to gain an advantage. 攫取;榨取 [disapproval]
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...the capitalist system, which extracts huge profits from arms production at the tax-payers' expense. [VERB noun from noun]
牺牲纳税人利益、从武器生产中攫取巨额利润的资本主义制度
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He sought to extract the maximum political advantage from the cut in interest rates. [VERB noun + from]
他试图从降息中牟取最大的政治好处。
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His development policies have extracted cash from the city centre. [VERB noun from noun]
他的发展政策已经从市中心榨取了收益。
5 VERB 设法得到;探出 If you extract information or a response from someone, you get it from them with difficulty, because they are unwilling to say or do what you want. 设法得到;探出
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He made the mistake of trying to extract further information from our director. [VERB noun + from]
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。
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He used her cash card, and the PIN number he had extracted from her, to take £500 from cashpoints. [VERB noun from noun]
他套出了她的现金卡密码，然后用她的卡从自动提款机中取走了500英镑。
SYN elicit, get, obtain, force
6 VERB 摘录;提取 If you extract a particular piece of information, you obtain it from a larger amount or source of information. 摘录;提取 [Also V n + from]
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I've simply extracted a few figures. [VERB noun]
我只是提取了一些数据。
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Britain's trade figures can no longer be extracted from export-and-import documentation at ports. [be VERB-ed + from]
英国的贸易数据现在不能再从各港口的进出口单证中提取了。
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...files of data extracted from the departmental archives. [VERB-ed]
从部门档案中提取的数据文件
7 V-PASSIVE （从书中）摘录，节选 If part of a book or text is extracted from a particular book, it is printed or published. （从书中）摘录，节选 [journalism] [Also be VERB-ed]
8 N-COUNT 摘录;选段;引文 An extract from a book or piece of writing is a small part of it that is printed or published separately. 摘录;选段;引文
9 N-MASS [oft n NOUN] 提取物;精华;汁 An extract is a substance that has been obtained from something else, for example by means of a chemical or industrial process. 提取物;精华;汁
SYN essence, solution, concentrate, juice
10 See also: yeast extract
| Word Link | extra ≈ outside of : extract, extradite, extraordinary |
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