burnishing
n. [机]抛光
v. 擦亮（burnish 的 ing 形式）
例句
Operate burnishing machine to ensure proper finish on silverware.
正确操作抛光机器去保证更好的清洗银器。
Pure white was obtained by entirely effacing the burr and burnishing the plate.
光白部份则把芒刺激完全磨去。
Application: applicable for polishing, burnishing, dedusting, filling, waxing, etc.
用途：适用于抛光、擦光、去尘、填充、上蜡等。
