pulley-block

 
['p?li?bl'?k]     ['p?li?bl'?k]    
  • 滑輪組, 滑車(chē)組, 手拉吊掛
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pulley-block的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope

pulley-block的相關(guān)資料:

近反義詞

【近義詞】

臨近單詞

今日熱詞
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