一位女士说：“这是个洪水警报，不是吗？“

One lady said, "It's a flood warning, isn't it?"

youdao

洪水警报或食物危机往往会发出一定程度的警告，也有一段能够做出回应准备的时间。

Often with flood warnings or food crises there's a degree of warning and a period of being able to build up a response.

youdao

冬季风暴预警及警示已在数州发布，南加州的某些地区则在大雨后发布洪水警报。

Winter storm warnings and advisories are in effect for parts of several states, while some areas in southern California are under flood warnings after heavy rains.

youdao