英语词汇pyrrolidinones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	pyrrolidinones
释义	pyrrolidinones 简明释义 n.吡咯烷酮类网络释义 1 ?吡咯烷酮类吡咯烷酮类(Pyrrolidinones). 工艺学(Technology). 短语 1 diaryl substituted pyrrolidinones 二苯基吡咯烷酮
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英汉双解词典包含3185865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。