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Meaning of 倒灌

Lookup via: Pinyin | Radicals
dào guàn
to flow backwards (of water, because of flood, tide, wind etc); reverse flow; to back up (sewage)
Example Sentences
1
使
The tides at highest mark regorge the flood.
2
There's a funny smell of soot blowing down the chimney.
3
Clogged pipes caused drain water to back up into the room.
4
A torrent of salt water cascaded through the hatch.
5
Flap valve is mainly installed in the end of drainage pipeline to prevent extra water flow backward.