[KongchangAI]
Unverified83% confidenceCautionTime unknown

冷冻室存放不建议用普通PP保鲜盒装满液体密封冷冻,PP在低温下变脆且液体结冰膨胀易撑裂盒体,冷冻应留1-2cm空隙或选标注耐低温冷冻的加厚款

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83%
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Long-term
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