Home/ketosteroidketosteroid/ki-tos-tuh-roid/US // kɪˈtɒs təˌrɔɪd //酮类固醇,酮体类固醇,酮类药物,酮类化合物Definitionsn.名词 noun1 Biochemistry.: any of a group of steroids containing a ketone group.Level 4Browse all words →