废油 (fèi yóu) — waste oil; used oil

Definition

Examples

• 这家餐馆的废油应该妥善处理，不能随便倒进下水道。
  Zhè jiā cān guǎn de fèi yóu yīng gāi tuǒ shàn chǔ lǐ, bù néng suí biàn dào jìn xià shuǐ dào.
  The waste oil from this restaurant should be properly disposed of and not just poured down the drain.
• 工厂把大量的废油排放到河里，造成了严重的污染。
  Gōng chǎng bǎ dà liàng de fèi yóu pái fàng dào hé lǐ, zào chéng le yán zhòng de wū rǎn.
  The factory discharged large amounts of waste oil into the river, causing severe pollution.
• 这些废油经过处理后可以转化成生物柴油。
  Zhè xiē fèi yóu jīng guò chǔ lǐ hòu kě yǐ zhuǎn huà chéng shēng wù chái yóu.
  After processing, this waste oil can be converted into biodiesel.