Unverified85% confidenceDecision RuleTime unknown
银饰收纳优先选带防氧化涂层或内衬防氧化布(含铜锌成分)的收纳盒,普通PU/木盒会加速银饰变黑,防氧化内衬可延缓氧化3-6个月
1
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85%
Confidence
Long-term
Relevance
-
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