Unverified80% confidenceDecision RuleTime unknown
拼接式平衡木优先选公母卡扣+底部限位设计而非单纯磁吸连接，磁吸款在孩子踩踏侧向发力时易错位分离
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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