extract
/ɪkˈstrækt/
CEFR level B2Topic ScienceWord #5179 in the learning path
提取；取出；获取
Definitions
v. to remove or obtain something from a larger source
提取；取出；获取
n. a short passage taken from a longer piece of writing
摘录；节选
n. a substance obtained by removing it from its original source
提取物；浓缩物
Example
The dentist carefully extracted the damaged tooth this morning.
今天早上，牙医小心地拔掉了那颗坏牙。
Researchers extract useful information from large datasets to identify patterns in household energy consumption.
研究人员从大型数据集中提取有用信息，以识别家庭能源消耗的规律。
Collocations
- extract information from
- extract a tooth
- an extract from a novel
- vanilla extract
Word family
- extraction (n.)
- extractor (n.)
Usage tip
动词重音在后；名词读/ˈekstrækt/。
FAQ
- What does extract mean?
- to remove or obtain something from a larger source a short passage taken from a longer piece of writing a substance obtained by removing it from its original source
- How is extract pronounced?
- UK /ɪkˈstrækt/, US /ɪkˈstrækt/. Use the audio buttons above to listen.
