Unverified70% confidenceDecision RuleTime unknown
检查折叠连接处的铆钉/卡扣工艺:优质款采用不锈钢铆钉+尼龙加固节点,劣质款用普通铁质铆钉,户外潮湿环境半年内易生锈卡死
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
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