Unverified90% confidenceTradeoffTime unknown
硬质冰盒（PE/HDPE外壳）抗压耐摔、可反复冻融上百次，适合车载和露营；软包冰袋轻便可贴合食材缝隙填充，适合便当和短途携带
1
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90%
Confidence
Long-term
Relevance
-
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