英[klæmp]美[klæmp]
记忆方法
词源词根法
来自PIE*glei,黏,粘,词源同clay,glue.词义外延至夹子,夹具等,比较clam,clasp,clip.
noun(名词)verb(动词)
双解例句
noun(名词)verb(动词)
小知识
A clamp is a tool that's used to secure two things tightly together. When you repair a chair, it's best to use a clamp to hold the glued pieces together firmly.
Carpenters, woodworkers, and plumbers all use clamps when they want to hold things together while they wait for glue to dry or need their hands free. When you use this kind of device, you can also say you clamp something: “Clamp that board down for me before I turn the saw on.” Clamp most likely shares a Germanic root with the word clam — *klam-, “to press together.”
实用短语
常用短语
单词用法
词组短语
clamp down取缔;施加压力,强行压制;clamp down on(对…)进行压制(或取缔)