英语词汇“aryl 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	aryl group
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ar′yl group′, [Chem.] Chemistryany organic group derived from an aromatic hydrocarbon by the removal of a hydrogen atom, as phenyl, C₆H₅-, from benzene, C₆H₆. Also called ar′yl rad′ical. 1905–10
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