蓄洪的英文：
store floodwater

store是什么意思：
n. 商店，贮藏，仓库，备用品
v. 储存，贮藏，供给
adj. 贮藏的

It has bedded into the deepest crevices of the store.
它已钻进了店里最隐避的隙缝。

The store is shortly staffed.
商店人手不足。

You buy it in a jar at the grocery store.
你可以在杂货店一罐一罐地买。

The secret store is headquartered abroad.
这家黑店的总部设在国外。

This store sells pet food.
这商店出售宠物食品。

floodwater是什么意思：
n. 洪水

The riverbed is silted up, so there's no outlet for the floodwater.
河道淤塞，洪水无出路。

The deposition of sediment in our natural stream channels has greatly aggravated floodwater damages
泥沙淤积在天然河道，已大大加剧了洪水的危害。