exuberant

1. ADJ If you are exuberant, you are full of energy, excitement, and cheerfulness. 充满活力的

So the exuberant young girl with dark hair and blue eyes decided to become a screen actress. 因此，这个充满活力的年轻黑发碧眼女孩决定成为一名荧屏演员。

2. exuberantlyADV 充满活力地

They both laughed exuberantly. 他俩都活力四射地大笑起来。