自由泳教學重點「提肘移臂」：提肘到位再移臂，切莫往前“掏”！======带着思考教游泳，创作优质原创内容让更多人学好游泳，爱上游泳！喜歡我的影片請幫我按讚留言+分享👍 訂閱後記得按下鈴鐺接收通知唷🔔 Thank you for watching, please subscribe if you like, and welcome to comment and leave a message#GoSwim#游泳教学#蛙泳