race-track

例句：

1. 1. The runners lined up at the starting line for the 50-meter race.
   赛跑运动员在起跑线上排队准备参加50米赛跑。
2. 2. The track is well-maintained and provides a safe environment for athletes to compete.
   赛道维护得很好，为运动员提供了一个安全的竞争环境。
3. 3.The track is a popular spot for spectators during the summer months.
   赛道是夏季观众的热门聚集地。