蛙泳怎么游的快蛙泳怎样游得快( 二 ) _小知识

【蛙泳怎么游的快蛙泳怎样游得快】多练习第二和第三步，多数数自己的动作，要求每一次动作的质量要高。动作质量高的具体表现在一个周期动作能漂好远好远。
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蛙泳怎么游的快 蛙泳怎样游得快( 二 )

蛙泳怎么游的快蛙泳怎样游得快( 二 )