投球的旋轉度問題 - 壘球

By Rachel
at 2010-10-03T16:16
at 2010-10-03T16:16
Table of Contents
看過一個別系學長投球
跟一般的球不太一樣
到高點後會迅速落下
感覺是有加速一樣( ̄□ ̄|||)a
這個暑假太久沒摸球
最近從低球練起
控控內外角
練一下基本的準度
發覺就球的旋轉度好像真的會影響下降的速度= =
請問先進們真的可能有這種狀況嗎?
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