Unverified82% confidenceDecision RuleTime unknown
锁扣材质优选ABS/PC工程塑料或金属，纯软塑料卡扣在低温环境（如高原/寒冬托运舱）易脆裂脱扣，冬季出行慎选廉价软扣
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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