疫情传播英语短语怎么说

"疫情传播" 英文短语通常被称作 "the spread of an outbreak" 或 "the transmission of an outbreak." 例如：
"The spread of the COVID-19 outbreak has caused concern worldwide." (COVID-19 疫情的传播引起了全球的担忧。)
"The transmission of the virus has been slowed down through the implementation of strict measures such as lockdowns and social distancing." (通过实施严格的措施，如封锁和社交距离，病毒的传播速度已经减缓。)
希望这些信息对你有帮助。