[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

床垫厚度并非越厚越好:厚度20-25cm适合弹簧结构;纯发泡/乳胶15-20cm即可;超薄款(<10cm)多为床褥不宜长期作主睡垫。厚度需与床架高度匹配,避免上下床费力

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