track field

例句：

1. 1. The athletes are competing in the track and field event.
   运动员们正在参加田径比赛。
2. 2. She has been training for weeks to prepare for the track and field competition.
   她已经训练了几周，为田径比赛做准备。
3. 3. The track and field event is a popular choice for spectators.
   田径比赛是观众们最受欢迎的选择。