相关单词同义词infection, epidemic, 近义词 infection 传染, contamination 污染, pollution 污染, taint 污点, poison 毒药, impurity 不纯, dirt 污垢, septicity 腐败性, toxicity 毒性, transmission 传输, contagious disease 接触传染病临近词contagious, contact, contagions, contagion risk, contagion gown, Contagion Model, contagion index, contagion effect, contagion ritual, contagion theory, contagion damage, contagions disease相似词contact, contact lens, contact sport, contactless, contagious, contain, container, container ship, 返回 contagion