以後有機會用力學原理分析下跑鞋。不要不相信科學。以為這些大公司隻是忽悠你錢。

來源: 馬踏飛舟於 2025-09-16 10:32:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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