exercise

Lack of exercise can lead to feelings of depression and exhaustion.

缺乏锻炼会导致抑郁和疲倦感。

These genes were much more active when the men had fasted before exercise than when they had breakfasted.

这些基因在人们运动前禁食时比吃早餐时活跃得多。

There are a lot of studies on the relationship between breakfast eating and possible health outcomes, but this may be because those who eat breakfast choose to habitually have health-enhancing behaviours such as regular exercise and not smoking.

关于吃早餐和可能的健康结果之间的关系有很多研究，但这可能是因为那些吃早餐的人选择习惯性地保持对健康有利的行为，比如有规律的锻炼和不吸烟。

You can do exercises to build a healthy body.

你可以做体操来增强体质。

Try working through the opening exercises in this chapter.

努力完成本章开头部分的各个练习。

One winter day in 1891, a class at a training school in Massachusetts, U.S.A, went into the gym for their daily exercises.

1891年冬季的一天，美国马萨诸塞州一所培训学校的一个班走进体育馆进行日常训练。

This Exercise Flood Call didn't cause panic among Londoners.

这次防洪演习并没有引起伦敦人的恐慌。

Social structures are maintained through the exercise of political and economic power.

社会结构是通过政治和经济权力的运用来维护的。