柯林斯詞典discus /?d?sk?s/ (discuses) 1. N-COUNT A discus is a heavy circular object which athletes try to throw as far as they can as a sport. 鐵餅2. N-SING The discus is the sport of throwing a discus. 擲鐵餅(比賽)['the' N] He won the discus at the Montreal Olympics. 他在蒙特利爾奧運(yùn)會上贏得了擲鐵餅比賽的冠軍。 返回 discus劍橋詞典a heavy plate-shaped object that is thrown as part of a sports event 鐵餅 ?the discus the event or sport in which a discus is thrown as far as possible 擲鐵餅；擲鐵餅項(xiàng)目 返回 discus