A variety of explanations have been put forth on the epidemic, including less exercising and more eating.

关于肥胖的流行已提出各种各样的解释，包括运动减少和饮食增加。

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There will promises about living a better life: losing weight, eating more healthy foods, exercising and more.

这些将会保证你过一个更好的生活：减肥，吃更多的健康食品，锻炼以及其他。

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We are eating more and exercising less.

我们吃得更多，锻炼得却更少。

《柯林斯英汉双解大词典》

We need to make sure they're spending less time in front of the TV and playing videogames, and more time exercising and having fun and doing the work of children, which is play.

WHITEHOUSE: The First Lady Takes On Childhood Obesity

There are well-known treatments--eating less and exercising more are two--that don't require the intervention of doctors.

FORBES: Fat Food Fight On Two Fronts

One of the things that appears to have happened as a result of that is the Chamber of Commerce is now growing in its lobbying efforts and raising money and exercising a more aggressive political voice in the entire process.

WHITEHOUSE: Press Briefing