electronic and mechanical lock

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  • 电子机械锁

electronic and mechanical lock的用法和样例：

例句

  1. They can also replace some spring spacers, pin lockers and other mechanical fasteners.
    可替代弹簧垫，开口销等机械锁固方式。

electronic and mechanical lock的相关资料：

临近单词

electronic electronic warmer
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