Community spread
01
社区传播, 社区内传播
the outbreak of a contagious illness among the people of a particular region where the source of the infection is not easily traceable
语法信息
有生性状态
抽象
形态构成
复合词
不可数
例子
To prevent community spread, it is essential to follow social distancing guidelines and wear masks in public.
为了防止社区传播，必须遵循社交距离准则并在公共场所佩戴口罩。
