基本解释[地球科学]黑熔岩玻璃黑色熔岩玻璃英汉例句双语例句A usually black or banded, hard volcanic glass that displays shiny, curved surfaces when fractured and is formed by rapid cooling of lava.黑曜岩火山玻璃，一般为黑色，带状，摔碎时色泽光亮，表面。black lava glass更多例句专业释义地球科学黑熔岩玻璃黑色熔岩玻璃