Unverified85% confidenceFactTime unknown
保温袋的保温能力只是延缓热量散失,无主动加热功能;夏季超过2小时的配送应搭配冰袋防止食物变质,冬季搭配暖宝宝可延长保温
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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