丙酮 bǐngtóng acetone Definitions Defs Origin Strokes Stroke Words Sentences Sents 丙酮酸 bǐngtóngsuān pyruvic acid pyruvic acid CH3COCOOH丙酮酸脱氢酶 bǐngtóngsuāntuōqīngméi pyruvate dehydrogenase 对氨基苯丙酮 duì'ānjīběnbǐngtóng p-aminopropiophenone 苯丙酮尿症 běnbǐngtóngniàozhèng phenylketonuria