地沟油 dìgōuyóu gutter oil Definitions Defs Origin Strokes Stroke Words Sentences Sents 地沟油 地溝油 dìgōuyóu gutter oil Illegally recycled waste cooking oil dredged from sewers, grease traps, or swill recycled cooking oil Inferior or harmful cooking oil that has been repeatedly reused beyond safe limits
地沟油 地溝油 dìgōuyóu gutter oil Illegally recycled waste cooking oil dredged from sewers, grease traps, or swill recycled cooking oil Inferior or harmful cooking oil that has been repeatedly reused beyond safe limits
