steroid
英 ['st??r??d; 'ster??d]
美['st?r??d]
- n. 類固醇；[有化] 甾族化合物
英英釋意
- 1. any of several fat-soluble organic compounds having as a basis 17 carbon atoms in four rings; many have important physiological effects
- 2. any hormone affecting the development and growth of sex organs