音标发音英式音标 [rɔɪd]美式音标 [rɔɪd]英式发音 美式发音 基本解释（可用於促進肌肉生長，有時在躰育競賽中被非法使用的葯物）類固醇。同根派生 roid相关词英英字典劍橋英英字典 a drug that increases the development of your muscles, sometimes taken illegally by people taking part in sports competitionsroid剑桥字典roid柯林斯字典