[KongchangAI]
Unverified75% confidenceFactTime unknown

水晶砂吸水后颜色由透明变黄或变实心,透明度高的产品可通过颜色变化直观判断饱和度,方便掌握更换时机,纯白不透明款则难以观察需靠气味判断

1
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75%
Confidence
Long-term
Relevance
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https://kongchang.com/claim/308405
API
curl https://kongchang.com/api/v1/knowledge/claims/308405
MCP
get_claim(id=308405)