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          123899天气资讯123899天气资讯

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                  冬季跑步、爬山出汗后为什么极易“失温”  ?户外运动保命穿衣三铁律 ! 失温意识模糊甚至生命危险

                  停步前加衣)” :爬坡热起来刚要冒汗前立刻拉开外套拉链或脱掉抓绒中层,失温
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