Unverified85% confidenceDecision RuleTime unknown
握把周长(G型号)儿童宜选G5-G6(约7.6cm以下),比成人G4更细;判断标准是握拍时中指指尖能碰到掌心根部,太粗抓不牢容易脱手
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85%
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Long-term
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