Unverified82% confidenceDecision RuleTime unknown
6层结构（无纺布面层+导流层+2层吸水芯+SAP层+PE防漏底膜）优于3层结构，多导流层能横向扩散尿液避免局部堆积溢出；3层薄款仅适合小型犬或应急
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82%
Confidence
Long-term
Relevance
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