He became interested in health and physical fitness.

他开始对健康和体能感兴趣。

I'm afraid that says something about the students' physical fitness.

恐怕这反映出了学生们的身体健康状况。

From Hall of Famer, coach Jack Ramsay, who taught me about physical fitness.

接下来是入选名人堂的各位教练，杰克·拉姆齐教练，是他教会了我有关身体方面的知识。

But despite some claims to the contrary, laughing probably has little influence on physical fitness.

尽管存在一些反面的主张，事实上，笑对于身体健康几乎没有什么影响。

The breathing test, along with others, will be used to determine the women's physical fitness.

呼吸测试及其他测试将用来确定女性的身体健康状况。

So physical fitness isn't just for athletes, intelligent people need to challenge their bodies too.

因此，体能不仅仅是运动员的专利，聪明人也需要挑战自己的身体。

Geralyn Coopersmith is a physical fitness trainer who has written several books on exercise and nutrition.

洁芮琳·库伯史密斯是一名体能教练，她著有多部关于锻炼和营养的书籍。

Aerobic exercises, like jogging or sprinting, are great ways to improve your physical fitness.

慢跑或短跑等有氧运动是增强体质的好方法。

The probe was launched days after 25-year-old Private Corlton Chee collapsed during physical fitness training and died.

25岁的二等兵考顿·切在体能训练时猝死，这起事件发生几天之后，众议院启动调查。

So, some people are turning online to exercise. The physical fitness industry is also moving to online training.

因此，一些人开始上网锻炼。体育健身行业也在转向在线培训。