[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

存放925银饰或纯银首饰应选内衬为防氧化绒布(含抗硫化涂层)的首饰盒,普通绒布无法阻止银器接触空气中硫化物变黑,需搭配防氧化袋

1
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82%
Confidence
Long-term
Relevance
-
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