plyometrics

例句：

1. 1. Plyometrics is a form of exercise that focuses on explosive strength and power development.
   弹跳运动是一种专注于爆发力和力量发展的锻炼方式。
2. 2.The plyometrics program at the gym is designed to improve overall fitness and athletic performance.
   健身房的弹跳训练项目旨在提高整体健身水平和竞技表现。
3. 3. Plyometrics has been shown to be effective in improving muscular endurance and speed.
   研究表明，弹跳训练能有效提高肌肉耐力和速度。