energetic

/ˌɛnərˈʤɛtɪk/

possessing or exerting or displaying energy

中文释义：精力充沛的；充满活力的

Regular exercise helps people stay energetic and focused throughout the day.

定期锻炼有助于人们全天保持精力充沛和专注。

The energetic puppy ran around the park, chasing after every ball.

那只精力充沛的小狗在公园里跑来跑去，追逐每一个球。