
好词典

源自希腊语 epidēmia(在人群中流行),由epi(在...之上)和dēmos(人民)组成,17世纪通过拉丁语epidemicus进入英语。
❶ 指某种疾病在短时间内广泛传播并影响大量人群的现象,通常发生在特定地区或群体中。
“The government took measures to control the spread of epidemics.”
(政府采取措施控制流行病的传播。)
“History has witnessed many deadly epidemics like the Black Death.”
(历史上曾爆发过许多致命的流行病,如黑死病。)
epidemic prevention — 指为防止疾病大规模传播而采取的各种措施和行动。
“Epidemic prevention requires cooperation from everyone in the community.”
(疫情防控需要社区每个人的配合。)
epidemic situation — 用来描述当前疾病传播的范围、严重程度和发展趋势。
“The government holds daily briefings to update the public on the epidemic situation.”
(政府每天举行简报会向公众通报疫情最新情况。)