英语词汇“黑耀石”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	黑耀石
释义	黑耀石 hēi yào shí玻璃质火山喷出岩浆急剧冷却凝固而成的岩石。几乎全部由玻璃质组成。一般为黑色、褐色，有明显的玻璃光泽和贝壳状断口。可作工艺品、装饰品的材料。
随便看	cone surface of bit conesus l Conestoga conestoga creek conestogas Conestogawagon Conestoga wagon Conesus Lake Cone's ventricular needle Conesville Conet co-net conetact treatment strategy cone tank cone test Cone test cone test for hardenability cone theory cone thickener cone-thimble cone threshold cone tile cone tip coagulation electrode cone tipped catheter cone-tipped catheter