Just one worm infects the whole world?只要一条虫子,就可以传染整个世界?Bacteriophage ( phage ) A virus that infects bacteria.噬菌体 :感染细菌的病毒.That's very in bad taste and infects our life too.非常的俗气也影响了我们的生活.A nematode worm ( Syngamus t...

Objective : To discuss the measures to prevent infecting after ureteroscopy treatment.目的探讨输尿管镜诊疗术后感染的防范措施.Anyone intentionally infecting others would be punished, Xinhua said.任何人故意使他们感染上艾滋病毒将会受到惩罚.Scientists are still st...