英语词汇“diene”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	diene
释义	diene /duy"een, duy een"/, n. Chem. any compound, as 1,3-butadiene, CH₂=CH-CH=CH₂, that contains two double bonds. Also called diolefin. [1915-20; DI-¹ + -ENE]
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