steroid

美 [ˈstɪˌrɔɪd]
英 [ˈstɪərɔɪd]
  • n.类固醇;甾族化合物
  • 网络激素;甾体类;甾类化合物
复数:steroids  
steroid
n.
1.
类固醇;甾族化合物a chemical substance produced naturally in the body. There are several different steroids and they can be used to treat various diseases and are also sometimes used illegally by people playing sports to improve their performance.

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