wrenches

基本解释

n.扳钳，扳手；猛扭；痛苦
vt.扭伤；挣脱
vi.猛扭；曲解

同根派生

wrenches相关词

用法辨析

v. (动词)

wrench的基本意思是“猛拉”“猛扭”,指用很强的力把物体朝自己所在的方向或跟着自己移动,有时也可指朝某一方向转动。用于比喻可表示“歪曲”“曲解”等。
wrench的既可用作及物动词,也可用作不及物动词。用作及物动词时,接名词、代词作宾语,也可接由形容词充当补足语的复合宾语。

英汉例句

用作动词 (v.)

用作不及物动词: S+～(+A)

All of a sudden her heart wrenched.
霎时间她心痛如刀绞。

用作及物动词: S+～+ n./pron.

She wrenched her arm badly.
她手臂扭伤得很厉害。

用作宾补动词: S+～+ n./pron. + adj.

I wrenched the handle open.
我猛转把手把门打开。

wrenches更多例句

词组短语

用作动词 (v.)

～+名词

wrench one 's neck 扭伤脖子

～+介词

wrench from 从…拉出来

短语

Crowfoot Wrenches 块扳手
WHEEL WRENCHES 车轮扳手
track wrenches 螺栓扳手
air wrenches 气动扳手
IMPACT WRENCHES 气动扳手

wrenches更多词组

英英字典

柯林斯英英字典

If you wrench something that is fixed in a particular position, you pull or twist it violently, in order to move or remove it.
If you wrench yourself free from someone who is holding you, you get away from them by suddenly twisting the part of your body that is being held.
A wrench is the same as a .
&rarrsee also monkey wrench
If you wrench your neck, you hurt it by pulling or twisting it in an unusual way.
If someone throws a wrench or throws a monkey wrench into a process, they prevent something happening smoothly by deliberately causing a problem.

专业释义

机械工程

扳手
Pneumatic wrenches have been a staple of assembly lines because they quickly and powerfully apply torque to thread fasteners. But there is a problem that pneumatic wrenches cannot control output torque.
冲击式气动扳手由于可快速实现螺纹紧固件装配、作用扭矩大等特性而成为产品装配线上的主要工具,但存在扭矩无法控制的问题。