N-COUNT A discus is a heavy circular object which athletes try to throw as far as they can as a sport. 铁饼
N-SING The discus is the sport of throwing a discus. 掷铁饼(比赛) ['the' N]
He won the discus at the Montreal Olympics.
他在蒙特利尔奥运会上赢得了掷铁饼比赛的冠军。
This paper reviews the structure, source, biological function of cecropins and their application in plants and animals, and discuses their existing problems and perspectives.
本文综述了天蚕素抗菌肽的结构、来源、生物作用，重点介绍了天蚕素抗菌肽的应用，并对其存在的问题和未来发展前景进行分析。
The article discuses the cash flow analysis from the point of internal managers.
本文站在内部现金流量管理人员的角度探讨了现金流量分析。
The present paper discuses, with the method of matched asymptotic expansions, the stress boundary layer of the slender riser in a steady flow.
本文用匹配方法讨论定常流中细长立管所产生的应力边界层现象。
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