Unverified85% confidenceDecision RuleTime unknown
硅藻土靠尖锐颗粒破坏虫体外壳，遇水受潮后失效，潮湿环境或宠物洗澡后需重新撒粉，梅雨季效果显著下降
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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