好词典

extracting

UK /ɪkˈstræktɪŋ/US /ɪkˈstræktɪŋ/

词源

源自拉丁语 'extractus',意为'拉出',由'ex-'(出)和'trahere'(拉)组成。

verb

❶ 指通过某种方式从某物中取出或分离出特定部分,通常涉及物理或化学过程。

“Scientists are extracting DNA from the fossil.”

(科学家们正在从化石中提取DNA。)

“The dentist will be extracting my wisdom tooth tomorrow.”

(牙医明天将拔除我的智齿。)

同义词:removing, taking out, withdrawing, pulling out, deriving

常见短语

extracting information — 指从大量数据或复杂材料中筛选出有用的信息。

“The detective was skilled at extracting information from reluctant witnesses.”

(这位侦探擅长从不愿合作的证人那里获取信息。)