Definition
污水 (wū shuǐ) refers specifically to wastewater or sewage – liquid waste from households or factories. Unlike 粪便 (fèn biàn), which means solid excrement, or 污秽 (wū huì), a formal/literary term for filth (physical or moral), 污水 is the everyday word for dirty water that needs treatment.
noun
sewage
Examples
- 污水。Zhège chéngshì de wū shuǐ xìtǒng hěn wánshàn.This city's sewage system is very complete.
- 污水。Gōngchǎng bùnéng bǎ wū shuǐ zhíjiē pái rù hé lǐ.Factories cannot discharge sewage directly into the river.
- 污水,。wū shuǐ rúguǒ chǔlǐ bù hǎo, huì wūrǎn dìxià shuǐ.If sewage is not treated properly, it will pollute groundwater.
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