Unverified80% confidenceFactTime unknown
MDF密度板贴木皮的伸缩桌重量约为同尺寸实木的60%，伸缩机构负担小、开合更省力，但遇水膨胀后不可修复，接缝处易受潮起鼓
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80%
Confidence
Long-term
Relevance
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