Unverified78% confidenceTradeoffTime unknown
厚度抗穿刺与便携收纳存在权衡：加厚袋抗穿刺强但材质硬、卷收体积大且不易撕开；薄款便于随身携带但易破损，长途出行需在防漏和体积间取舍
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78%
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Long-term
Relevance
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