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单词 铜绿
例句 DEFINITIVE EXAMPLES 权威例句〔patina〕A thin greenish layer, usually basic copper sulfate, that forms on copper or copper alloys, such as bronze, as a result of corrosion.铜绿锈:通常如碱性硫酸铜的一层浅绿色薄层,在铜或铜合金(如青铜)上形成,是由腐蚀引起的美国传统〔patina〕The trophy has a beautiful green patina.这个奖杯覆着一层美丽的铜绿外研社新世纪〔verdigris〕A green patina or crust of copper sulfate or copper chloride formed on copper, brass, and bronze exposed to air or seawater for long periods of time.铜绿:在长期放置于空气或海水中的铜、黄铜和青铜上形成的绿锈或硫酸铜、氯化铜的沉淀物美国传统Copper, brass and bronze are all affected by verdigris if they are exposed to moist air for a long period of time.假如铜、黄铜和青铜长时间暴露在潮湿的空气中,它们都会受到铜绿的影响。剑桥国际
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更新时间:2024/11/13 16:01:02