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BNC: 16184 COCA: 12504

steroid

noun
/ˈsterɔɪd/, /ˈstɪərɔɪd/
/ˈsterɔɪd/, /ˈstɪrɔɪd/
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  1. 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.类固醇;甾族化合物
    Oxford Collocations DictionarySteroid is used before these nouns:
    • cream
    Steroid is used after these nouns:
    • designer
    See full entry
    Word Origin1930s: from sterol + -oid.

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