infectionsn.感染名词infection的复数形式.infectionn.传染；传染病；影响infections psychosis感染性精神病Infection by Braunia赤枝藓属感染infection of auricle耳廓感染infection prevention预防感染； 预防传染Infection by Loa loa罗阿丝虫感染infections serositis传染性浆膜炎Infection complexion发病情况Infection by Babesia巴贝虫致感染infection of scrotum阴囊感染infection efficiency感染效率