擦油 Traditional form: 擦油 Pinyin (reading): cāyóu Definitions: to oil to anoint Characters: 擦 - to clean, to erase, to polish; a brush 油 - oil, fat, grease, lard; oil paints Traditional characters: 擦 - to clean, to erase, to polish; a brush 油 - oil, fat, grease, lard; oil paints