blackskin 当前离线
卷帘大将
游客
Originally posted by coolfan at 2004-5-29 14:13: 先有氧,再无氧,然后再有氧,接下来1分钟无氧,2分钟有氧,左肺有氧,右肺无氧,等教练给你人工呼吸时就到位了!!!:)
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