https://www.youtube.com/watch?v=NkeLlIQyPgw 更多 »
蛙泳初學者第五課,蛙泳手臂動作水下教學！Breaststroke underwater arm action Teaching
標籤歸檔: action
游泳跳出發第三課，完整跳出發動作教學 Swimming complete jump start action teaching
https://www.youtube.com/watch?v=Z8hDdCL6GMg 更多 »
蝶泳初學者第三課，手腿配合分解動作教學！Arms and legs with decomposition action Teaching
https://www.youtube.com/watch?v=PoTNbN2bZVI 更多 »