[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

腰靠必须支持上下+前后双向调节(4向调节),单纯只能上下调高度的腰靠无法适配腰椎生理曲度,久坐仍会腰酸

1
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90%
Confidence
Long-term
Relevance
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get_claim(id=225381)