NBFM

例句：

1. 1. NBFM stands for "No Big Fat Men".
   NBFM代表“没有大胖子男人”。
2. 2. NBFM is a term used in the fitness industry to describe a person who is not overweight or obese.
   NBFM是健身行业用来描述一个人体重正常或不超重的概念。
3. 3. In NBFM, people are encouraged to eat a balanced diet and engage in regular exercise.
   在NBFM中，人们被鼓励吃均衡的饮食并定期锻炼。