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单词 θ212307
释义
society > occupation and work > equipment > piercing or boring tools > [noun] > punches > part of (2)
bolster1678

Applied to various parts of mechanism which form a solid support or base, on which other parts rest… The plate or block in a punching-machine on…

punch board1900

A stencil used to guide a mechanical punch. rare.

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英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

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更新时间:2026/6/6 4:05:15