contraction是什么意思

contraction

英[kənˈtrækʃn] 美[kənˈtrækʃən]

n.收缩，缩减；[语]缩略，略体，缩写；（开支等）缩减；（分娩时）子宫收缩

n.1.省略释义下的同义词

2.缩度,缩减释义下的同义词 restriction limitation withdrawal control

3.缩略,缩写释义下的同义词 shortage summarization abbreviation brief synopsis digest abstraction compendium abridgment precis

4.缩短,收缩释义下的同义词 cut pinching curtailing constriction retrenchment astringency abridging condensing digesting diminishing decrease condensation w

双语例句

1 . The contraction of muscles uses energy and releases heat.: 肌肉的收缩消耗能量并且释放热量。

2 . the expansion and contraction of the metal: 金属的膨胀与收缩

3 . Contraction of the timbers left gaps in the fence.: 木料收缩,结果围墙露出缝来.

4 . The forces of expansion are balanced by forces of contraction .: 扩张力和收缩力相互平衡.