jackhammers background

jackhammers

/ˈdʒækˌhæmərz/

Illustration jackhammers - Image 1

noun

风镐，凿岩机

A portable percussive power tool that combines a hammer and chisel used to drill or break hard matter, for instance rock or concrete.

Examples :

"The road construction crew used jackhammers to break up the old concrete. "

道路施工队用风镐来破碎旧混凝土。

machine work technology building industry

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verb

使用凿岩机，用风镐。

To use a jackhammer.

Examples :

"The construction worker jackhammered the concrete to prepare the foundation. "

建筑工人用凿岩机破碎混凝土，为地基做准备。

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Illustration jackhammers - Image 1

verb

用风镐破碎，用风钻钻碎

To break (something) using a jackhammer.

Examples :

"Construction workers jackhammered the old concrete sidewalk to prepare for a new one. "

建筑工人用风镐破碎了旧水泥人行道，以便为新的做好准备。

machine technology work building industry

Illustration jackhammers - Image 1

verb

用风镐凿，用风钻打

To form (something) using a jackhammer.

Examples :

"The construction crew will jackhammer the old sidewalk to prepare it for a new one. "

施工队会用风镐凿掉旧的人行道，为铺设新的做好准备。

machine work building technical industry

Illustration jackhammers - Image 1

verb

像手提钻一样震动，猛烈捶打。

To move like a jackhammer.

Examples :

"The little boy, excited to see his grandfather, jackhammered his way through the crowd at the train station, bouncing off people to reach him. "

那个小男孩看到爷爷非常兴奋，像手提钻一样一路猛烈地往前冲，在火车站的人群里横冲直撞，撞到人身上也要跑到爷爷身边。

machine action technology

Illustration jackhammers - Image 1

verb

像风镐一样震动，用风镐钻。

To move (something) like a jackhammer.

Examples :

"The construction workers were jackhammers away at the concrete foundation. "

建筑工人们正用风镐一下下地钻凿混凝土基础。

machine technical industry work action

Illustration jackhammers - Image 1

verb

捶打，猛击.

To strike (something) repeatedly with force, to pound.

Examples :

"The construction crew will jackhammer the old concrete sidewalk tomorrow morning. "

明天早上施工队会用风镐猛击旧水泥人行道。

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