[KongchangAI]
Unverified85% confidenceCautionTime unknown

深层发黑霉斑若清洁剂多次处理仍无法去除,说明霉菌已渗入填缝剂内部或美缝剂本身老化变质,此时清洁剂无效,应铲除旧缝重新填缝或做美缝,而非继续购买更强清洁剂

1
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85%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/339031
API
curl https://kongchang.com/api/v1/knowledge/claims/339031
MCP
get_claim(id=339031)