runners

例句：

1. 1. The marathon is a popular event for runners to compete in.
   马拉松是跑步爱好者们热衷参与的比赛。
2. 2.She decided to join the local running club to improve her fitness.
   她决定加入当地的跑步俱乐部，以提高自己的体能。
3. 3.The runners were cheered on by the crowd as they crossed the finish line.
   赛跑者们在越过终点线时，受到了观众的欢呼。