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首页 - 英汉词典 - K字开头的单词或词组 - ketene

英语解释

ketene

音标['ki:ti:n]

汉语翻译

【化】乙烯酮
【医】烯酮, 乙烯酮

ketene详细解释

ke.tene

n.（名词）
A pungent, toxic, colorless gas, C2H 2O, used chiefly as an acetylation agent.
乙烯酮：一种有刺激性气味的有毒无色气体，C2H 2O，主要用作乙酰化剂

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