“megacryst”的概念、定义、翻译、参考文献-科学参考

单词	megacryst
释义	megacryst [`meg·ǝ´krist] ^PETROLOGY Any crystal or grain in an igneous or metamorphic rock that is significantly larger than the surrounding matrix.
随便看	gas logging gas-lubricated bearing gas magnification gas making gasman gas manometer gas maser gas mask gas mechanics gas-metal arc welding gas meter gas munition gasogene gasohol gas oil gas-oil contact gas-oil ratio gas-oil separator gasoline gasoline alkylate gasoline engine gasoline gel gasoline pool gasoline pump gasometer

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