你在楼梯上装个上下的电动椅就行了，类似轮椅那种，$1000下有找，找那种卖电动轮椅的店装

来源: MrsKwok 于 2025-10-10 14:34:58 [旧帖] [给我悄悄话] 本文已被阅读：次

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