tonify the kidney

例句：

1. 1. The doctor prescribed a special diet to help him tonify his body.
   医生开了一种特殊饮食来帮助他增强体质。
2. 2.The old man tonified up with exercise and vitamins.
   老人通过锻炼和维生素增强了身体。
3. 3. Tonification is the process of strengthening the body's immune system.
   强化身体免疫系统的过程就是所谓的“补养”。