英语词汇naphthenic acid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	naphthenic acid
释义	Definition of naphthenic acid in English: naphthenic acid noun Chemistry Any of the carboxylic acids obtained in the refining of petroleum, especially one derived from an alicyclic compound (as cyclohexane or cyclopentane). Origin Late 19th century; earliest use found in Journal of the Chemical Society. Definition of naphthenic acid in US English: naphthenic acid noun Chemistry Any of the carboxylic acids obtained in the refining of petroleum, especially one derived from an alicyclic compound (as cyclohexane or cyclopentane). Origin Late 19th century; earliest use found in Journal of the Chemical Society.
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英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

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更新时间：2025/2/6 21:49:21