Heavy rain brought flash flood warnings in the north and fears of landslides in the south in areas left bare by wildfires.

北部因暴雨发布了山洪暴发警报，南部被野火烧毁的地区可能会发生山体滑坡。

Tropical storm Hillary has reached Southern California where at least 9 million people are under flash flood warnings as it drives torrential rain across the region.

热带风暴希拉里已经抵达南加州，给该地区带来暴雨，使至少900万人处于山洪暴发的预警之下。

So you'll hear about power outages and flash flood warnings with these circumstances, and they’re telling drivers unless it's absolutely necessary you shouldn't be driving.

在这样的情况下，你就将收到停电通知和洪暴警告，同时司机也会接到提醒，避免在非必要情况下驾驶。