老鼠身上的跳蚤 meaning in Chinese

spread by rat fleas

The plague is a kind of when cause by the plague bacili spirited contagion , basically pass the flea on mice body , the plague bacili in blood of inspiratory disease rat , bite a person to cause disease again , form " rat one flea one person " transmission mode , sick also rat is gnawed bite a person to have transmission with the channel such as food
鼠疫是由鼠疫杆菌引起的一种烈性传染病，主要通过老鼠身上的跳蚤，吸入病鼠血液中的鼠疫杆菌，再次叮咬人致病，形成“鼠一蚤一人”的传播模式，也有病鼠啃咬人用食品等渠道进行传播。