Unverified90% confidenceCautionTime unknown
硅胶保鲜盖的密封原理是负压吸附,仅适用于口径规整、边缘平滑的硬质容器(碗、盘、锅),对边缘有花纹、凹凸或软质塑料容器无法形成有效密封
1
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90%
Confidence
Long-term
Relevance
-
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