英语词汇“dioptase”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	dioptase
释义	WordReference Random House Unabridged Dictionary of American English © 2024 di•op•tase (dī op′tās),USA pronunciation n. Mineralogya mineral, hydrous copper silicate, CuSiO₃·H₂O, occurring in emerald-green crystals. French, equivalent. to di- di-³ + Greek optasía view 1795–1805
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