火山岩

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火山岩的英文翻译

基本释义

参考释义

火山岩 [huǒ shān yán]

火山岩的用法和样例:

例句

  1. 轻石,浮石一种在固体状时用作研磨物且粉状时用作磨光物和研磨物的轻多孔火山岩
    A light, porous, glassy lava, used in solid form as an abrasive and in powdered form as a polish and an abrasive.

短语

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