谢谢B姐，其实运动都是相同的，特别是骑车和马拉松，都是endurance sports，很多概念都是很相似的

来源: 落花飘零于 2024-07-22 08:40:21 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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