jump height

例句：

1. 1. The jumper is aiming for a new personal best in the high jump event.
   跳高选手正瞄准新的个人最佳成绩。
2. 2.The sprinter has set a new world record in the 100m dash.
   短跑选手已经刷新了100米短跑的世界纪录。
3. 3. The gymnast is determined to reach her full potential, and she's working hard to improve her jumping height.
   体操运动员决心发挥出自己的最大潜力，她正在努力提高她的跳跃高度。