为雨洪控制扩宽加深河道，以扩大泛滥区和增加行洪能力。

Widen and deepen the channel for expanding floodplain and increasing flood capacity for flood control.

youdao

一个新建的高于俄罗斯河洪水泛滥区的底座将建筑稳稳托起，为住户提供绝佳的视野。

A new plinth, raised above the floodplain of the Russian River, grounds the building and provides panoramic views over the landscape.

youdao

在非洲建水坝意味着渔业减产，草场减产，洪水泛滥区农业产量下降，所有这些都是事先未预料到的。

Dams in Africa have meant fewer fish, less grazing and less floodplain agriculture — none of which were anticipated.

youdao