extract

extract

名词 extract:

a solution obtained by steeping or soaking a substance (usually in water)

同义词：infusion

a passage selected from a larger work

同义词：excerpt, excerption, selection

动词 extract:

remove, usually with some force or effort; also used in an abstract sense

同义词：pull out, pull, pull up, take out, draw out

get despite difficulties or obstacles

deduce (a principle) or construe (a meaning)

同义词：educe, evoke, elicit, draw out

extract by the process of distillation

同义词：distill, distil

separate (a metal) from an ore

obtain from a substance, as by mechanical action

同义词：press out, express

take out of a literary work in order to cite or copy

同义词：excerpt, take out

calculate the root of a number