noun🔗Share甾醇,固醇。 Any steroid that contains a hydroxyl group in the 3-position of the A-ring."Sterols are found in all animal and plant tissue and play an important role in hormone chemistry."甾醇存在于所有动植物组织中,并在激素化学中扮演着重要的角色。biochemistrycompoundchemistrysubstancebiologyphysiologymedicineChat with AIVocabulary GamePractice Reading