可体育另一个功能是增强体质啊,不是必然会受伤的啊
所有跟帖:
• For any sport, you must spend at least 10,000 hours to achieve a -jinjin05- ♀ (0 bytes) () 01/25/2018 postreply 18:01:00
• an expert level, Injuries are inevitable -jinjin05- ♀ (0 bytes) () 01/25/2018 postreply 18:01:51
• 这是个paradox -greenoasis- ♀ (0 bytes) () 01/25/2018 postreply 19:04:20