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铜 英文

铜:copper 黄铜:brass 紫铜:copper或red copper 或者pure copper 青铜:bronze 现在工业上所用的黄铜,一般含锌量在45%以下,所以常见的黄铜大都是黄色。黄铜中加入锌,可以提高机械强度和耐腐蚀性。 青铜是铜与锡的合金,因色青而得名。 纯...

cuprum的缩写是Cu cuprum 英 ['kju:prəm] 美 ['kju:prəm] n. 铜

金gold medal 银silver medal 铜bronze medal

brass 黄铜,黄铜制品 copper 铜,铜制的 copper是指红铜,即纯铜,顾名思义,外观红色,有金属光泽,延展性和导电性,有金属特征。brass是指黄铜,即铜和锌的合金。顾名思义,外观黄色,也有金属光泽和一般金属特性。

仿古铜 antique brass; Antique Copper; 这仿古铜铃声项链是结合富豪紫水晶紫色珠子和水晶。 This antiqued copper tone necklace is combined with regal amethyst purple beads and crystals.

仿铜 BRONZE BRASS; Imitating; [例句]文章概括地介绍了仿铜录山古冶炼模拟实验的过程和成果。 This paper describes the process and results of simulating test of the ancient smelting technique at Tonglushan.

铜皮 [词典] Copper; copper sheet [例句] A new garage was added to the home, but the only otherchanges outside are copper flashing and new trim. 为屋子增加一个新的车库,但至此之外的其他变化是铜皮泛水和新的修剪。

red copper/red bronze 红铜 What bronze uses is not brass, but red copper and the alloy of plumbum andstannic. 青铜所用的不是黄铜,是红铜和铅、锡的合金。 It was wrought out of red bronze, and carved with sea-dragons and dragons ...

我也有个这样的勺子,不知道是干什么的什么年代的

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