大理石雕刻师会用细砂打磨雕像表面，使它呈现出光滑如丝的光泽。
The marble sculptor would burnish the statue's surface with fine sand to give it a silky sheen.
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解释
burnish 指对石材表面进行精细打磨抛光。
The marble sculptor would burnish the statue's surface with fine sand to give it a silky sheen.
burnish 指对石材表面进行精细打磨抛光。