safety nut

 
  • 鎖緊螺母
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safety nut的英文翻譯是什麼意思,詞典釋義與在線翻譯:

英英釋義

Noun:
  1. supplementary nut that is screwed down on a primary nut to prevent it from loosening

safety nut的用法和樣例:

例句

  1. Screw the nut with the sleeve spanner.
    用尺寸相應的套筒扳手旋緊螺母。
今日熱詞
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