籃球正確姿勢 - 啞鈴
By Ina
at 2013-08-04T00:00
at 2013-08-04T00:00
Table of Contents
為甚麼我每次投籃的時候,都幾乎用推的(不過滿準的),我看我朋友都用拋物線進籃,請問,這跟臂力有關嗎?因為我家沒啞鈴,所以我就做伏地挺身代替,我從小四開始做伏地挺身(正確版的),每天200下,到現在國二了,臂力還是很小,這是為甚麼??還是跟腕力有關,我朋友跟我講說我右手拿球的時候會
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By Andy
at 2013-08-06T12:20
at 2013-08-06T12:20
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