Unverified70% confidenceDecision RuleTime unknown
挂壁式凝胶应贴在冲水时水流能冲刷到但非直接水柱冲击的位置(马桶内壁上侧),直接对准水流会大幅缩短使用寿命
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70%
Confidence
Long-term
Relevance
-
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