v. 〔尤指费力地〕取出；拔出 ≈ pull out

v.  提取；提炼

v.  套出〔信息〕；索取〔钱财〕；设法得到〔帮助〕

v. 〔从书中〕选取，摘录

v.  获得，得到〔好处〕

n.  节录；选段

n.  提炼物，提取物

• extraction

  n.  取出；提炼  

  n.  有…血统；族裔

• contain natural plant extracts  含有天然植物提取物

• oil/mineral/coal, etc. extraction  石油、矿物、煤等的开采

• be of French/Russian/Italian etc extraction祖籍法国/俄罗斯/意大利等

• But there are also many examples of growing wealth by trashing the environment, in rich and poor parts of the world alike, whether through unregulated mineral extraction, drastic water use for agriculture, slash-and-burn farming, or fossil-fuel-guzzling (大量消耗) transport. 矿物开采

• At the time, coca leaf extract mixed with wine was a common tonic (滋补品), and Pemberton's sweet brew was a way to get around local laws prohibiting the sale of alcohol. 古柯叶提取物

• The big benefit will not only be in the housing of this enormous and rapidly growing amount of data, but will also be in the ability to run real time data analytics to extract actionable and ongoing knowledge. 提取信息

• Companies play a big role in creating a circular economy, in which value is generating less from extracting new resources and more from getting better use out of the resources we already have – but they must also get customers engaged in the process. 从新资源中获取价值

• You’ll have to have that tooth extracted. 你得把那颗牙拔掉。

• Oils are extracted from the plants. 从这些植物中提炼出油。

• They used torture to extract information about their families. 他们用严刑拷打逼问，以获取他们家庭成员的资料。

• We need to extract the relevant financial data. 我们需要摘录相关的财务数据。

• They aim to extract the maximum political benefit from the Games. 他们旨在通过举办运动会获得最大的政治利益。

• I’ve only seen short extracts from the film. 我只是看过那部电影的一些小片段。

BrE /əˌbriːviˈeɪʃn/