ㄅㄧㄥˇbǐngㄊㄨㄥˊtóng

  1. 臭味揮發液體揮發著火乙醇乙醚化學性質活潑加成縮合反應人造纖維炸藥油脂乙炔溶劑糖尿病患者尿大量丙酮丙酮濃度判斷病情輕重

acetone CH3COCH
acétone
Aceton, Propanon, Dimethylketon (S, Chem)​