tarnish的例句（tarnish在句子中的用法）

• Moisture leads to the tarnish of the silverware. 湿气使得银器毫无光泽.
• The tarnish lay thick on the inside of the ring. 戒指内侧有一层厚厚的锈斑。
• Wear cotton gloves when cleaning silver, because the acid in your skin can tarnish the metal. 清洁银器时要戴上棉手套，因为你皮肤里的酸性物质会使它失去光泽。
• The affair could tarnish the reputation of the prime minister... 这一事件可能有损首相的名誉。