达到一个健康稳定的体重关键是有规律的锻炼和饮食习惯。

The keys to reaching or staying at a healthy weight are regular exercise and good eating habits.

youdao

只要你不是过于轻或病态肥胖，那么相对稳定的体重是健康的一个标志。

Assuming you're not grossly underweight or morbidly obese, a relatively stable weight is a sign of good health.

youdao

在哥本哈根研究中，男人们在两个星期多内保持了稳定的体重——但他们是被特别指示尝试这样做的。

Men in the Copenhagen study maintained a stable body weight over the two week period — but they were specifically instructed to attempt to do so.

youdao

We take in a lot of food and water everyday, every year, and yet most of us our weight stays remarkably stable over that period of time for adults despite how much we eat and how much we drink.

日复一日年复一年,我们都摄入大量的食物和水,但我们绝大部分人的体重,在成年期都保持得很稳定,不管我们怎样大吃大喝

耶鲁公开课 - 生物医学工程探索课程节选