这种鱼的鳍可以在受伤后重新长出来。

This fish's fins can ___regenerate after being injured.

冥想帮助他重新找回内心的平静与力量。

Meditation helps him ___regenerate his inner peace and strength.

运动后好好休息能让身体恢复活力。

Proper rest after exercise ___regenerates your body's energy.