英语词汇“methylene group”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	methylene group
释义	WordReference Random House Unabridged Dictionary of American English © 2024 meth′ylene group′, [Chem.] Chemistrythe bivalent organic group >CH₂, derived from methane. Also called meth′ylene rad′ical.
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