exuberancy

例句：

1. 1. The garden is full of exuberant blooms.
   花园里充满了繁花似锦的景象。
2. 2. He has an exuberant personality that makes him popular among his peers.
   他有着充满活力的个性，使他在同龄人中颇受欢迎。
3. 3.The team's exuberance during the game was infectious.
   球队在比赛中的活力感染了每一个人。