jackhammer

音标['dʒækhæmә] 读音

汉语翻译

n. 手提钻

英语解释:

名词 jackhammer:

  1. a hammer driven by compressed air
    同义词:air hammer, pneumatic hammer

例句:

  1. A system or device for doing work, as an automobile or a jackhammer, together with its power source and auxiliary equipment.
    机械系统用来工作的系统或装置,如汽车或手持式凿岩机,包括其动力源和辅助设备

详细解释:


jack.ham.mer

n.(名词)
A hand-held machine for drilling rock and breaking up pavement, operated by compressed air.
手提钻,轻型凿岩机:通过压缩空气运转的钻岩石、挖隧道的手持机器

【引伸】
jack.ham.mer
v.(动词)

纠错

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