珠宝匠用鹿皮垫反复打磨那条纯银项链，直到它焕发出温润的光泽。
The jeweler used a chamois leather pad to burnish the sterling silver necklace until it glowed.
▼点击显示答案
解释
burnish 指用软皮具打磨贵金属使其恢复光亮。
The jeweler used a chamois leather pad to burnish the sterling silver necklace until it glowed.
burnish 指用软皮具打磨贵金属使其恢复光亮。