The cars collided during a heavy rainstorm.

这些车在一场暴雨中相撞了。

Frank said he had been living in New York before a heavy rainstorm hit the city in the autumn of the year.

弗兰克说，当年秋天一场暴雨袭击纽约之前，他一直住在纽约。

The heavy rainstorm caused a disastrous flood.

暴雨成灾。

The main cause to the occurrence was the heavy rainstorm.

灾害主要原因是特大暴雨激发所致。

The news on TV reported that a heavy rainstorm was in the area.

电视报道上的新闻说在这个区域中有场暴风雨。