Unverified83% confidenceTradeoffTime unknown
刚性金属框架强度高、隔离效果好但不可折叠、占后备箱空间大;软质网布/可折叠框架收纳便利但强度弱、易被抓咬破坏,兼顾两者的伸缩杆式往往牺牲固定稳定性
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83%
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Long-term
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