Excess water at the surface is siphoned down to replenish ground water, which is then pumped back up for use as necessary.

地表多余的水被虹吸下去，用于补充地下水，然后地下水被重新抽上来用于必要的用途。

youdao

These indentions in the concrete divert excess water from the surface to reduce the amount of water between tires and the runway or road.

这些锯齿型沟槽能够间路面上的水排走，从而减少轮胎与路面之间的水分。

youdao

Wetting the Magic Cleaning Brush with the clear water, throws off the excess water, it should no drops while wipe surface of things.

用清水浸湿魔洁擦，甩掉多余水分，擦拭物体以不滴水为宜。

youdao

In a number of areas the ground remains frozen beneath the surface, which means excess water will run into rivers instead of being absorbed by the soil.

BBC: Flood warnings issued after heavy rain and snow thaws

The track is now "sealed, " or packed down so that excess water rolls off rather being absorbed in the surface.

NPR: DERBY LIVE: Orb Wins After Surging Among Bettors