rainfall

名词

1. 1

   降雨量、雨量

   Annual rainfall in this region has dropped by nearly twenty percent.

   这个地区的年降雨量已经减少了将近两成。

2. 2

   降雨、下雨

   Heavy rainfall overnight caused flooding in several low-lying streets.

   整夜的大雨造成几条低洼街道积水。