石蜡油 shílàyóu paraffin oil Origin Definitions Defs Strokes Stroke Words Sentences Sents 石蜡 石蠟 shílà paraffin wax paraffin wax; a white or colorless organic compound derived from petroleum used for making candles, insulation, and medicine油 yóu noun oil oil; fat; grease; any of various liquid fats or hydrocarbons used as food, fuel, or lubricants