分洪的英文：
flood diversion
water-spreading

flood是什么意思：
n. 洪水，水灾，大批，大量
v. 淹没，泛滥，大量涌入，挤满，充满，照进，（使）溢流

flood lubrication
溢流式润滑

The land was desolated by floods.
洪水使田野荒芜。

Floods brought destruction to the vally.
洪水给山谷造了大灾害。

diversion是什么意思：
n. 转移；消遣；分散注意力

They wanted to get certified as divers.
他们想拿到潜水员资格证。

Was she a certified diver?
她是一位有资质的潜水员吗？

Aquacade is an entertainment spectacle of swimmers and divers.
水上运动表演是游泳者和潜水者结合的一种演艺节目。

water是什么意思：
n. 水；雨水；海水；海域
v. 给…浇水；供以水；加水；流泪；流口水

In smooth water
进入顺境

Is the water on or off?
自来水龙头开着还是关着？

Water Skiing is a surface water sport.
滑水是一项水面运动。