发布时间:2025-01-22 09:04:49
一般都是穿西装吧
显得严肃嘛
当然也有穿唐装的
只要穿着得体大方
就应该可以的
到底应该哪边是火线我记得初中物理讲的是左火右零为什么现在有些电路接的是右边是火线
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