... high-rainfall area 多雨地区 low-rainfall area低雨量地区 relative rainfall area 雨区相对面积 ...
双语例句
1
The area was very dry with lowrainfall because of its geographical condition.
这一地区因为地理条件,降雨量少,因此十分干燥。
2
The lowrainfall in the area, allow the development of a butterfly roof slope towards the center to achieved double heights in the right places and the right screed towards the margin.