Unverified79% confidenceDecision RuleTime unknown
背带与包体连接处的固定点是最易开裂磨损的部位，选购时优先看金属扣环或加固车缝，纯胶粘或单点缝合的连接点耐用性差
1
Sources
79%
Confidence
Long-term
Relevance
-
First Seen
Sources
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