经口传染

【医】 peroral infection

经的英语翻译：

after; by; classics; scripture; constant; endure; manage; deal in
pass through; regular
【医】 per-; trans-

口的英语翻译：

cut; gob; jaws; mouth; opening; ostium; scoop; stoma
【医】 aditus; apertura; aperturae; aperture; bouche; introitus; meatus; mouth
opening; ora; orifice; orificium; oro-; os1; ostia; ostium; portal
stoma; stomata; stomato-; trema

传染的英语翻译：

contaminate; infect; infection; contagion
【医】 infect; infection; infest; transmission