Unverified80% confidenceTradeoffTime unknown
窄款推车(宽度<15cm)承重和稳定性差,铁艺细杆结构在装满重物后横向易变形晃动,追求稳固应选整体框架+背部靠板设计,纯网格边框稳定性弱
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80%
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Long-term
Relevance
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