本篇文章我们聊聊如何规范站姿的话题,首先看一下站姿的定义。 一、站姿定义 1、广义站姿:指人在站立时所呈现的姿势,是人最基本的姿势和一切姿势的基础。 2、乒乓球站姿:一般指击球前身体站立的姿势,也叫作击球准 ...
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