Unverified80% confidenceTradeoffTime unknown
牢固度与舒适性存在矛盾：钢丝芯+双锁扣最安全但佩戴较硬且解穿麻烦，纯软棉带舒适但易挣脱，1-2岁低龄可偏软带，2岁以上好动儿童应偏牢固
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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