英语词汇nitrogencontaining impurity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

nitrogencontaining impurity

释义

nitrogencontaining impurity

不纯bú chún impurity
杂质zá zhì impurity
不洁bú jié filth, impurity, nastiness
混杂物hún zá wù farrago, impurity, mishmash
泾渭分明 the Weihe; entirely different; make a clear distinction between purity and impurity

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