ental

例句：

1. 1. She is full of energy and has a strong spirit.
   她精力充沛，意志坚定。
2. 2. He decided to take the challenge and set his will to succeed.
   他决定接受挑战，下定决心要成功。
3. 3.The teacher's encouragement helped her to regain her spirit and confidence.
   老师的鼓励帮助她重新振作起来，恢复了信心。