hammerdrill中文,hammerdrill的意思,hammerdrill翻译及用法

2026-04-13 08:52 浏览次数 15

hammerdrill

英['hæmədrɪl]美['hæmədrɪl]

n. 凿巖机

hammerdrill 英语释义

英语释义

    1. a percussion rock drill in which a plunger or hammer strikes rapid blows on the shank of a loosely held drill — compare piston drill

hammerdrill 片语

片语

jackdrill[机] 凿巖机

rock drill凿巖机

hammerdrill 例句

英汉例句

  • Short hex shank electric hammerdrill jig bush

    短六角柄电锥鉆鉆套

  • Long hex shank electric hammerdrill jig bush

    长六角柄电锥鉆鉆套

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