火山岩
拼音:huǒ shān yán英文翻譯
lava; volcanic相關詞條:
1.volcanics 2.volcanian 3.rhyolite 4.eruptiverock 5.extrusiverock 6.volcanite 7.volcanicrock 8.volcanic例句:
- 輕石,浮石一種在固體狀時用作研磨物且粉狀時用作磨光物和研磨物的輕多孔火山岩A light, porous, glassy lava, used in solid form as an abrasive and in powdered form as a polish and an abrasive.