Unverified85% confidenceDecision RuleTime unknown

六个月起使用需选择带可调节靠背（能半躺约110°-115°）的餐椅，纯直立靠背仅适合能独坐稳定（约7-8个月）后的宝宝

1

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85%

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Long-term

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可调节餐椅category

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Unverified6个月刚添加辅食的宝宝需要能135度以上后仰、且带可拆卸腰靠支撑的餐椅，8-9个月能独坐后才适合纯直立坐姿的木质高脚椅89% similar Unverified0-6个月未能独坐的婴儿应选择带背部倾斜支撑（约30-45度躺姿）的仰躺式洗澡床，而非坐姿椅；6个月能独坐后可换成带靠背和裆部立柱的坐式洗澡椅88% similar

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