jauntily

例句：

1. 1. She danced jauntily tothe music.
   她随着音乐欢快地跳舞。
2. 2.The children were jauntily skippingstones across the river.
   孩子们欢快地跳过河里的石头。
3. 3. He was jauntilysinging a happy tune in his room.
   他在房间里欢快地唱着一首快乐的曲子。