extract ik'strækt
释义
n. 榨出物, 精汁, 摘录, 选段
vt. (费力地)取出, 采掘, 榨取, 摘录, 吸取
[计] 提取
英文释义
v. remove, usually with some force or effort; also used in an abstract sense
v. get despite difficulties or obstacles
v. separate (a metal) from an ore
v. calculate the root of a number
词形变化
复数: extracts 过去分词: extracted 现在分词: extracting 过去式: extracted 第三人称单数: extracts
BNC词频排名: 3,787 | 当代语料库词频排名: 4,971