相關(guān)單詞同義詞foreign matters, nastiness, 近義詞 contamination 污染, pollution 污染, adulteration 攙假, uncleanness 不清潔, infection 傳染, dirtiness 污穢, dirt 污垢, alloy 合金, dross 浮渣, impureness 污染反義詞purity, 純凈臨近詞impute, impure, impurity gas, impurity ion, impurity band, impurity test, impurity iron, Impurity pump, impurity type, impurity atom, impurity belt, impurity ions相似詞impulsive, impulsiveness, impunity, impure, imputation, impute sth to sb, in, in a dream idiom, 返回 impurity