滑雪并不可怕。4h家大爷七十多了比大部分四十岁的滑得多。关键是维持经常的本底的锻炼水平，减缓肌肉骨骼的退化。

来源: borisg 于 2025-04-13 22:12:25 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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