epidemic rheum

• [医] 流行性感冒； 流感

epidemic rheum的用法和样例：

例句

1. A flu epidemic raged through the school for weeks.
   流感在这所学校里蔓延了几个星期。
2. Staff shortages were worsened by the flu epidemic.
   由于流感，职员短缺的情况更加严重了。