adj.傳染性的；感染性的
Have you ever had any contagious disease? 你是否有或曾經(jīng)有過傳染疾病?
The incidence of various contagious diseases has markedly dropped. 各種傳染病的發(fā)病率大幅度下降。
He has contagious laughter. 他有著容易感染人的笑聲。
Nothing is so contagious as enthusiasm. 熱情是最富有感染力的。
adv.感染地(傳染病地)
adj.防傳染的
