back piece中文,back piece的意思,back piece翻译及用法

2025-09-06 14:11 浏览次数 6

back piece

英[bæk pi:s]美[bæk pis]

后挡板,[材] 反向角钢

back piece 英语释义

英语释义

    1. a piece at the back or serving as a back especially a piece of armor designed to protect the back

back piece 例句

英汉例句

  • The seal ring shell has a front piece and a back piece secured together.

    密封环壳体具有紧固在一起的前件和后件。

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