英语词汇impure substance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	impure substance
释义	impure substance 简明释义不纯物质：指含有杂质的物质，即物质中除了主要成分外，还含有其他成分。网络释义短语 1 Fluorescence impure substance 荧光杂质
随便看	postantennal organ postantennal tubercle postanthesis postantibiotic post antibiotic effect post-antibiotic effect postantibiotic effect post antibiotic effect post antibiotic effect postantifungal effect postaortic lymph nodes post-aortic lymph nodes postapartheid post-apartheid post a performance bond post-apocalypse postapocalypse postapocalyptic post-apocalyptic postapoplectic postapoplexy syndrome post applicationem post arc current post-arc current post a reward

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。