英语词汇“rock crystal”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	rock crystal
释义	WordReference Random House Unabridged Dictionary of American English © 2024 rock′ crys′tal, Mineralogytransparent quartz, esp. when colorless. 1660–70 Collins Concise English Dictionary © HarperCollins Publishers:: rock crystal n a pure transparent colourless quartz, used in electronic and optical equipment. Formula: SiO₂
随便看	phylactic phylakopi phylar phyle phyletic phyletically phyletic classification phyletics phylic -phyll phyll- phyllary phyllis phyllite phyllo- phyllo phylloclade phyllocladioid phyllocladous phyllode phyllodial phyllodium phyllody phyllogenetic phylloid

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