diphtherial

例句：

1. 1. The doctor prescribed a courseof antibiotics for her to treat thediphtherial.
   医生给她开了一系列的抗生素来治疗她的流行性感冒。
2. 2. Shecaught the diphtherial from herfriend last week.
   她上周从朋友那里感染了流感。
3. 3. It's important toget vaccinated against the diphtherialto prevent it from spreading.
   接种疫苗以防止流感传播是很重要的。