Unverified70% confidenceTradeoffTime unknown
隧道越长（＞120cm）躲藏探索性越强，但越长越难晾晒清洁、内部易积毛发异味，且直筒过长猫易在中间卡顿，长隧道优选带弯折或中段开口设计
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
Sources
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