con.ta.gium
n.（名词）【复数】 con.ta.gia[-j…] The direct cause, such as a bacterium or virus, of a communicable disease.Also called contagion 传染原：传染性疾病的直接病因，例如某种细菌或病毒也作 contagion
来源：Latin cont3gium [contagion, contamination] 拉丁语 cont3gium [感染源，传染] from cont3giô * see contagion 源自 cont3giô *参见 contagion
