俱乐部活动5

发上旋球时，板形都比较竖，

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; line-height: 24px; text-align: justify;">）（我所讲的所有动作均</span>

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; line-height: 24px; text-align: justify;">）身体稍稍右转，这样</span>

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; line-height: 24px; text-align: justify;">左手将球置于掌心</span>

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; line-height: 24px; text-align: justify;">一切预备就绪，</span>

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; line-height: 24px; text-align: justify;">我的发球多以正手居多，</span>

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; font-size: 14px; line-height: 24px; text-align: justify;">，当你的正手发球被对手适</span>

<span style="color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; font-size: 16px; line-height: 24px; text-align: justify;">是比较有效的）</span>

<p style="margin-top: 6px; margin-bottom: 6px; line-height: 24px; color: rgb(51, 51, 51); font-family: arial, 宋体, sans-serif; text-align: justify;">&nbsp;很多朋友在打球时都</p>

<p style="font-family: arial, 宋体, sans-serif; margin-top: 6px; margin-bottom: 6px; line-height: 24px; color: rgb(51, 51, 51); text-align: justify;">中，你老是感觉到</p>