研磨

 
[yán mó]
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研磨的英文翻譯

基本釋義

參考釋義

研磨 [yán mó]

研磨的用法和樣例:

例句

  1. 輕石,浮石一種在固體狀時(shí)用作研磨物且粉狀時(shí)用作磨光物和研磨物的輕多孔火山巖
    A light, porous, glassy lava, used in solid form as an abrasive and in powdered form as a polish and an abrasive.

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