steroid

n. 類固醇

甾族化合物

學術名詞

• 類固醇：生命科學、海洋科學、化學術語、畜牧學、化學、動物學
• 甾類：化學術語、化學
• 類脂醇：植物學

英文釋義

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