From VOA Learning English, this is the Health & Lifestyle report.
这里是美国之音慢速英语健康和生活方式报道。
We all know that exercise keeps us healthy. But two new studies get more specific. They look at how exercise may lower the risk of two major causes of death – cancer and stroke.
我们都知道运动可以让我们身体健康。但是两项新的研究得到了更为具体的结果。它们研究了运动可以如何降低两项主要死亡原因的风险，也就是癌症和中风。
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