- 洼 [wā]
- （凹陷处） low-lying area; depression:
a waterlogged depression 水洼儿
- （凹陷） low-lying; hollow:
This is low-lying land and not suitable for cotton. 这地太洼，不适于种棉花。
A depression or hollow resembling or suggesting a valley, as the point at which the two slopes of a roof meet.
Pot-holes can be lethal for the unwary cyclist.
Cakes of ice slowly dissolved into puddles.
The puddles had coalesced into a small stream.
The car skidded on a pool of oil and ran into the fence.
He tensed himself to jump across the water.
I possess a puddle and a well alone.
Hailstones bounce against the grass and splash into the puddles.
Rainwater on the mountain flows into the valley.
It was too dark to swim in the waterhole upstream.