时差N小时 我们为什么要锻炼身体?(上)（在线收听）

Don--Don, we're on the air.

嘿，唐,我们正在直播哦。

Sorry, Yael, just getting in some jumping jacks before work.

抱歉,雅艾尔, 只是在工作之前做些跳跃运动。

I don't want to be one of the quarter million Americans who die prematurely each year from conditions like diabetes, heart disease, and obesity.

我可不想成为身患糖尿病、心脏病、肥胖症每年过早死的那25万名美国人其中之一。

Oh brother, another segment about the benefits of exercise.

哦，兄弟,运动的好处还有另一个原因。

What's the big deal?

还有什么大不了的呢?

Isn't there medicine that takes care of these diseases?

药物不能治疗这些疾病吗?

Well, medication is great for stabilizing existing conditions,

嗯,药物有利于稳定现有的身体状况,

but it doesn't solve the underlying problems-and everybody knows that exercising is good for you.

但并不能解决根本问题,而且每个人都知道锻炼有好处。

Yes, but now scientists suggest that exercise is even more than that.

是的,但是现在科学家们表明运动还有更广泛的益处。