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  2. /tra
  3. /extract

extract

UK/ˈikstrækt/US/ik'strækt/
NGSL 3kIELTSTOEFLGREB2

Definitions

v.

To pull or draw something out, often with effort

拔出,取出,提取(常需用力)

v.

To obtain information, money, or a promise from someone unwilling

(从不情愿的人那里)逼取,套取

n.

A concentrated substance drawn from a plant or food

提取物,浓缩液(如香草精)

n.

A short passage taken from a book, film, or piece of music

摘录,选段

Root Breakdown

Root-derived
ex-out of, former
+
tractpull, drag, draw
=extract

ex- (out) + tract (pull) = 'pull out.' Whether it's a dentist pulling out a tooth, a factory drawing oil out of seeds, or an editor lifting a passage out of a book, the image is the same: something pulled out of where it was embedded.

Root tra still carries 109 more words

Usage Guide

Stress shift: the verb is ex-TRACT (to pull out), the noun is EX-tract (the thing pulled out / a passage). The figurative verb often implies reluctance: you extract a promise or confession from someone who didn't want to give it.

Example Sentences

  • 1.

    The dentist had to extract two of her wisdom teeth.

  • 2.

    Police failed to extract a confession from the suspect.

  • 3.

    Add a teaspoon of vanilla extract to the batter.

  • 4.

    The article includes a short extract from her new novel.

Word Forms

Verb

Pastextracted
3rd Personextracts
Past Part.extracted
Pres. Part.extracting

Noun

Pluralextracts

Derivatives

extractionextractive
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