rebounding  
noun [ U ] uk/ˌriːˈbaʊn.dɪŋ/ us/ˌriːˈbaʊn.dɪŋ/
  (JUMPING)      
  (also rebound exercise, /ˈriː.baʊnd ˌek.sə.saɪz/ /ˈriː.baʊnd ˌek.sɚ.saɪz/)(在跳床上)做回弹动作 
a form of exercise in which you perform different jumps and movements on a rebounder (= a piece of equipment like a small trampoline)
  Rebounding is a fun, low-impact exercise. 回弹是一种有趣的、低冲击力的运动。 
 - More examples
 - Rebounding is best avoided immediately after a meal.
 - For people with back pain, rebounding may be better than some other forms of exercise.
 - Can you lose weight with rebounding?
 - Exercise expert Lara Thomas has created this easy-to-follow rebounding programme.
 
  (IN BASKETBALL)      
 抢夺篮板球
in basketball, the act of getting the ball after shots (= attempts to score points) have been missed
  He still holds the career scoring and rebounding records in basketball at Cal State Stanislaus. 他至今仍保持着加州州立大学斯坦尼斯分校的篮球得分和篮板纪录。 
 - More examples
 - In baseball defence and pitching win championships; in basketball it is defence and rebounding.
 - Gathers became the only player to lead Division 1 basketball in scoring and rebounding.
 - The Bulls opted for the point guard's playmaking ability over the scoring and rebounding of Beasley.