回锅油 huíguōyóu reused cooking oil Definitions Defs Origin Strokes Stroke Words Sentences Sents 回锅 回鍋 huíguō to cook again To put cooked food back into the pot to heat it up or cook it again.油 yóu noun oil oil; fat; grease; any of various liquid fats or hydrocarbons used as food, fuel, or lubricants