[KongchangAI]
Unverified83% confidenceTradeoffTime unknown

门栏底部通常有2-4cm的门槛横杆(尤其压力式),成人夜间进出易绊倒;老人同住或夜起频繁的家庭应选低门槛(<3cm)或带门槛提示的款式

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83%
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Long-term
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