Unverified80% confidenceTradeoffTime unknown
遮光率越高通常越厚重不透气不通风，夏季易闷热且价格更高；卧室双层设计（内层薄纱透光通风+外层遮光布）比单层高遮光布更实用，可兼顾采光与遮光切换
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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