Home/hydroxyketonehydroxyketone/hahy-drok-si-kee-tohn/US // haɪˌdrɒk sɪˈki toʊn //羟基酮,羟甲酮,羟基酮类,羟乙酮Definitionsn.名词 noun1: a ketone containing a hydroxyl group.Level 5Browse all words →