查了美国骑车的12.4%，和跑步的接近。

来源: 布兰雅于 2022-05-11 15:29:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.