exercise limit

例句：

1. 1. The athlete's training limit is reached after three hours of intense exercise.
   运动员在经过三小时的高强度训练后达到了他的训练极限。
2. 2.The team's exercise limit was exceeded during the game due to excessive running.
   球队在比赛中由于过度奔跑而超出了他们的运动限制。
3. 3. The marathon runner's exercise limit was surpassed by his competitors in the final stretch.
   马拉松跑者在最后冲刺阶段超过了他的竞争对手，超越了自己的运动极限。