weir
n
1 wall or barrier built across a river in order to control or divert the flow of water 堰; 拦河坝.
2 fence made of stakes or branches put across a stream in order to make a pool where fish may be caught 鱼簖.
🗣️ 情景例句
He was killed on the spot.
他当场被杀。
A great ship asks deep waters.
大船要走深水,蛟龙要在海中游。
I didn't know he was the richest person in the world.