详细解释:n. 传染病, 流行病
a. 流行的, 传染性的
【医】 流行病, [流行病]流行, 流行性的
词型变化：
副词:epidemically异体字:epidemical英语解释：
名词 epidemic:
a widespread outbreak of an infectious disease; many people are infected at the same time形容词 epidemic:
(especially of medicine) of disease or anything resembling a disease; attacking or affecting many individuals in a community or a population simultaneously例句：
A flu epidemic raged through the school for weeks.流感在这所学校里蔓延了几个星期。