Unverified80% confidenceFactTime unknown
拍框硬度(RA值)高(如68以上)出球更硬更有力但手臂冲击大,RA值低(60-64)舒适护臂但发力靠自身,护臂优先选低RA值球拍
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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