看我怎么打不着的呢？照片2

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">以腰部高度划</font><font face="Arial" style="word-wrap: break-word;">1</font><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">横线，</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">，</font><span style="font-family: 宋体;">划一园弧，右半边的弧线就</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">起始位置也是按原先</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">手臂挥拍的轨迹是</font><font face="Arial" style="word-wrap: break-word;">1/4</font><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">园，</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">这样球速要快一些。</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">越要压住球，前倾的</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><br/></div><div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);">19<font face="宋体" style="word-wrap: break-word;">、越用力时，挥拍越要</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="word-wrap: break-word;">后跟要抬起来。打球要有</font><font face="Arial" style="word-wrap: break-word;">4</font><font face="宋体" style="word-wrap: break-word;">个</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">有转动，手腕转动方向的</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">续一气呵成的收甩，</span></div>