n.阵雨,降雨(rainfall的复数形式);
例句:
Autumn rainfalls come in good time.
河伯觉得自己有无穷无尽的力量.
The course rode soft after the rainfalls.
雨后骑起马来觉得跑道很松软.
Heavy rainfalls swamped the lowlands.
大雨淹没了低地.