[KongchangAI]
Unverified75% confidenceFactTime unknown

松木排骨架是主流实木材质,成本低但较软,长期承重下易弯曲变形;桦木、榉木等硬木排骨条抗弯强度更高,适合体重大或追求长久不塌陷者

1
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75%
Confidence
Long-term
Relevance
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