- a dark volcanic glass formed by very rapid solidification of lava
Also called: Iceland agate
单词 | obsidian |
释义 | WordReference Random House Learner's Dictionary of American English © 2024 ob•sid•i•an /əbˈsɪdiən/USA pronunciation n. [uncountable] WordReference Random House Unabridged Dictionary of American English © 2024
ob•sid•i•an (əb sid′ē ən),USA pronunciation n.
Collins Concise English Dictionary © HarperCollins Publishers:: obsidian /ɒbˈsɪdɪən/ n
|
随便看 |
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。