排污

páiwū

To discharge waste water, waste gas and other pollutants.

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【化】 blow-off; blowdown

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pai2 wu1

to drain sewage

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排污

pái wū

unloading; drain contamination; blow off; pollution discharge

排污阀 {机} blowoff valve;

排污开关 scum cock;

排污量 discharge capacity;

排污系统 drainage

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排污|排污 [pái wū] ► to drain sewage