Unverified80% confidenceDecision RuleTime unknown
追求耐磨耐刮选磨砂材质+镭雕工艺，磨砂表面莫氏硬度约2-3H比亮面抗指纹，镭雕图案深度进入材质层不会像喷漆一样磨损脱落
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