preliminary contest的用法和樣例：
例句
- Groupings in the preliminary round will be determined by the organizer.
初賽分組由大會(huì )抽簽決定。 - With the support from the coaches and other teammates, the athletes showed remarkable skill and gave their utmost effort in all rounds of the preliminary contests.
大學(xué)籃球健兒在教練和隊友的支持下，以精湛的球技，堅毅的精神，全力作戰，在多輪初賽中報捷，成功打入大專(zhuān)籃球決賽。
