[問題] 請教投球動作
我想請教一下投球的動作,
我的同學因為權限不足的關係所以請我幫他問他的姿勢,
而且藉用我的無名想要請教各位高手他的投球姿勢,
以下是他的投球動作~
http://www.wretch.cc/album/show.php?i=shin760227&b=1&f=1643269523&p=1
不知道是否有哪裡需要改進的.
他的球速大約8X,
準度也還不錯~
不過目標是希望可以再丟快一點,
希望各位高手指教一下哪裡還需要加強改進?
謝謝各位的指教~
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◆ From: 220.139.131.69
※ 編輯: j762271987 來自: 220.139.131.69 (09/11 01:34)
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