估计拉伸的角度问题，继续游泳没感觉，平时也感觉不到。我主打蛙泳，自由泳学习中

来源: polebear 于 2024-09-30 10:48:24 [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.