名词降雨量; 阵雨,降雨
名词
1. What is the average annual rainfall in this region? 这个地区的年平均降雨量是多少?
2.
2. There was another rainfall early this morning. 今天清晨又下了一场雨。
3. Heavy rainfalls flooded the lowlands. 大雨淹没了低凹地。