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。

• wrenches使用方法
• wrenches详细辨析

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。

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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

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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.

• wrenches剑桥字典
• wrenches柯林斯字典

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。