epidemic
/.epi'demik/
进阶词汇常用词汇
词频: #4,919中文释义
n. 传染病, 流行病
a. 流行的, 传染性的
英文释义
n. a widespread outbreak of an infectious disease; many people are infected at the same time
a. (especially of medicine) of disease or anything resembling a disease; attacking or affecting many individuals in a community or a population simultaneously