复壮

例句：

1. 1. After the surgery, he was able to recover quickly and return to his normal activities.
   手术后，他能够迅速恢复并回到正常活动。
2. 2. The team is working hard to strengthen their defenses against future challenges.
   该团队正在努力加强他们的防御，以应对未来的挑战。
3. 3. With proper nutrition and exercise, she is striving to regain her strength and vitality.
   通过适当的营养和锻炼，她正努力恢复体力和活力。