Read Edit View history 油垢 yóugòu grime Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 油垢 · yóugòu · grime 2026/03/04 油垢 yóugòu grime greasy dirt 抽油烟机上积累了厚厚的一层油垢。 noun created sense Mar 4, 2026, 02:25 AM