The river slows on the flat bottom.

河水在平坦的河床上减慢了流速。

youdao

I lay flat on the bank and heard the river and the rain.

我平躺在河岸上，听着流水声和雨声。

youdao

I lay flat on the bank and heard the river and the rain.

我平躺在河岸上，听着流水声和雨声。

youdao