[閒聊] 發球和高壓球的重心
發球起跳前的重心在前腳比例較大
但高壓球的起跳重心卻在後腳
請問為何會有這樣的差距?
發球很強調頂跨的動作,但高壓球就沒這個動作了
是不是高壓球比較需要機動性,而且離網較近,
不用發力太多,所以才以後腳起跳?
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