epidemicsn.流行病名词epidemic的复数形式.epidemicn.流行病；传染病adj.流行的；传染性的epidemic area quarantine疫区检疫epidemic dynamical model传染病动力学模型Epidemic charactefistics流行特征epidemic catarrhal fever流行性感冒epidemic situation survey疫情调查Epidemical characteristic流行特征Epidemic cervical myalgia流行性颈肌痛epidemic reporting system疫情报告系统Epidemic hemorrhage fever流行性出血热epidemic eruptive disease时疫发斑, 疫疹

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。