discharge floodwater
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesverb
to discharge floodwater; to release floodwaters; to drain flood
Technical term used in water conservancy, dam management, and flood control. Refers to the intentional release of water from reservoirs or rivers to prevent overflow or dam failure.
Shuǐ水
kù库
shuǐ水
wèi位
guò过
gāo高
，
bì必
xū须
kāi开
zhá闸
xiè泄
hóng洪
。
The reservoir water level is too high; the floodgates must be opened to discharge floodwater.
Bào暴
yǔ雨
guò过
hòu后
，
hé河
dào道
kāi开
shǐ始
xiè泄
hóng洪
。
After the heavy rain, the river channel began to discharge floodwaters.
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Xiè泄
hóng洪
dào道
de的
shè设
jì计
fēi非
cháng常
zhòng重
yào要
。
The design of the flood discharge channel is extremely important.