exercise a moderating influence on

例句：

1. 1. She exercisesevery morning to stay fit.
   她每天早上锻炼保持健康。
2. 2. The athletes are required to exerciseregularly.
   运动员被要求定期锻炼。
3. 3. He exerciseshis mind by reading books.
   他通过阅读书籍来锻炼思维。