Unverified80% confidenceCautionTime unknown
冷藏冷冻或频繁开合的门(如冰箱、冷库门)不要用泡棉，长期压缩会永久变形失去密封性，应选中空硅胶或磁性密封条
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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