| 单词 | extract |
| 释义 | nounverbex·tractAW noun BrE /ˈekstrækt/ NAmE /ˈekstrækt/ [C ]~ (from sth )a short passage from a book , piece of music , etc . that gives you an idea of what the whole thing is like 摘录；选录；选曲；节录◆ The following extract is taken from her new novel . 下面一段摘自她的新小说。[U , C ]a substance that has been obtained from sth else using a particular process 提取物；浓缩物；精；汁◆ yeast extract 酵母萃◆ face cream containing natural plant extracts 含有天然植物提取物的面霜◆ (NAmE ) vanilla extract 香草精 ➡ see also essence (2 ) ex·tractAW verb present simple - I / you / we / they extract BrE /ɪkˈstrækt/ NAmE /ɪkˈstrækt/ present simple - he / she / it extracts BrE /ɪkˈstrækts/ NAmE /ɪkˈstrækts/ past simple extracted BrE /ɪkˈstræktɪd/ NAmE /ɪkˈstræktɪd/ past participle extracted BrE /ɪkˈstræktɪd/ NAmE /ɪkˈstræktɪd/ -ing form extracting BrE /ɪkˈstræktɪŋ/ NAmE /ɪkˈstræktɪŋ/ BrE /ɪkˈstrækt/ NAmE /ɪkˈstrækt/ ~sth (from sb /sth )to remove or obtain a substance from sth , for example by using an industrial or a chemical process 提取；提炼◆ a machine that extracts excess moisture from the air 抽湿机◆ to extract essential oils from plants 从植物中提取香精油~sth (from sb /sth )to obtain information , money , etc ., often by taking it from sb who is unwilling to give it 索取，设法得到（对方不愿提供的信息、钱财等）◆ Journalists managed to extract all kinds of information about her private life . 记者们终于得到了有关她私生活的各种信息。~sth (from sb /sth )to choose information , etc . from a book , a computer , etc . to be used for a particular purpose 选取；摘录；选录◆ This article is extracted from his new book . 本文选自他的新书。~sth (from sb /sth )(formal or specialist ) to take or pull sth out , especially when this needs force or effort （用力）取出，拔出◆ The dentist may decide that the wisdom teeth need to be extracted . 牙医可能会认为智齿需要拔掉。◆ He rifled through his briefcase and extracted a file . 他在公文包内搜索一番，取出一份文件。anaesthetic , cavity , check-up , crown , dentist , dentures , drill , extract , filling , hygienist ~sth (from sb /sth )(formal ) to get a particular feeling or quality from a situation 获得，得到（某种感觉或品质）SYN derive◆ They are unlikely to extract much benefit from the trip . 他们不大可能从这次旅行中获得多大益处。Pronunciation changes by part of speechabuse,alternate,advocate,approximate,contract,converse,convict,decrease,delegate,discount,duplicate,estimate,export,extract,graduate,import,intimate,moderate,object,permit,present,protest,record,refund,refuse,subject,suspect,survey,torment,upgrade |
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