[KongchangAI]
Unverified85% confidenceTradeoffTime unknown

TPU材质比PVC更耐低温不易脆裂、无异味且环保,适合冬季户外和贴身携带;PVC便宜但-10℃以下易发硬开裂,长期使用会发黄

1
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85%
Confidence
Long-term
Relevance
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