Unverified85% confidenceDecision RuleTime unknown
护膝垫应采用独立海绵块而非整片贴合膝盖前方，膝盖后侧（腘窝处）必须留空无填充，否则弯曲时挤压导致宝宝抗拒爬行
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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