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蛙泳手怎样往下压水
更新时间: 2020-11-02 00:00:00  

首先双手内划,吸气的同时,高肘抱水,肘关节要高,掌心向后,向胸前做抱水动作,内划抱水稍加速。内划动作容易出错,注意不能掌心朝下,肘关节要高,肘部不要拉过超过肩膀的平面。

蛙泳(breaststroke)是一种模仿青蛙游泳动作的游泳姿势,也是一种最古老的泳姿。蛙泳时,游泳者可以方便观察前方是否有障碍物,避免撞上障碍物。蛙泳是竞技游泳姿势之一。人体俯卧水面,两臂在胸前对称直臂侧下屈划水,两腿对称屈伸蹬夹水,似青蛙游水。蛙泳较省力,易持久,实用价值大,常用于渔猎、泅渡、救护、水上搬运等,同时,也是游泳初学者的学习项目。

关键词: 蛙泳 怎样 下压

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