Unverified88% confidenceDecision RuleTime unknown
水垢和皂垢属于碱性/矿物质污渍,需酸性清洁剂溶解;霉斑(黑点)属于霉菌,需含次氯酸钠的除霉凝胶,两者原理不同不能通用,家有两类问题需分别购买
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88%
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Long-term
Relevance
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