| 单词 | 黄铜 |
| 释义 | 〔ore〕and from Old English ār [brass, copper, bronze] 并源自 古英语 ār [铜，黄铜，青铜] 〔hammered〕a bowl of hammered brass.有锻痕的黄铜碗〔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〔copper〕Symbol Cu A ductile, malleable, reddish-brown metallic element that is an excellent conductor of heat and electricity and is widely used for electrical wiring, water piping, and corrosion-resistant parts, either pure or in alloys such as brass and bronze. Atomic number 29; atomic weight 63.54; melting point 1,083°C; boiling point 2,595°C; specific gravity 8.96; valence 1, 2. See table at element 符号 Cu 铜：一种有韧性、可延展的红棕色金属元素，是热和电的极好导体，广泛用于电线、水管及防腐蚀零件中，其形式可以是纯铜也可以是黄铜或青铜合金。原子序数为29；原子量为63.54；熔点1,083°C；沸点2,595°C；比重8.96；原子价为1,2 参见 element〔brassy〕Made of or decorated with brass.黄铜的：黄铜制的或用黄铜装饰的〔brazier〕from bras [brass] * see brass 源自 bras [黄铜] * 参见 brass〔jorum〕Perhaps after Joram , who brought vessels of silver, gold, and brass to King David (II Samuel 8:10) 可能源自 乔拉姆 ，他将银、金和黄铜容器带给国王大卫（撒母耳记8：10） 〔brass〕Brass instruments or their players considered as a group.黄铜乐器或铜管乐队〔zinc〕A bluish-white, lustrous metallic element that is brittle at room temperature but malleable with heating. It is used to form a wide variety of alloys including brass, bronze, various solders, and nickel silver, in galvanizing iron and other metals, for electric fuses, anodes, and meter cases, and in roofing, gutters, and various household objects. Atomic number 30; atomic weight 65.37; melting point 419.4°C; boiling point 907°C; specific gravity 7.133 (25°C); valence 2. See table at element 锌：一种蓝白色带光泽的金属元素，室温下易碎，但加热后可展延。用于制造各种合金，包括黄铜、青铜、各种焊料和镍银，以及给铁和其它金属镀锌，还用于电保险丝、阳极和仪表，以及屋面材料、檐槽和各种家庭用具。原子序数30；原子量65.37；熔点419.4°C；沸点907°C；比重7.133（在25°C时）；化合价2 参见 element〔braze〕To make of or decorate with brass.用黄铜制或用黄铜装饰〔latten〕Brass or an alloy resembling brass, hammered thin and formerly used in the manufacture of church vessels.黄铜片：黄铜或类似黄铜的合金，用锤子锤成片状，过去用于制造教堂中的器具〔zaffer〕or from Arabic ṣufr [yellow copper, brass] 或源自 阿拉伯语 ṣufr [黄铜，黄铜制品] 〔brass〕The section of a band or an orchestra composed of brass instruments.黄铜管乐：由黄铜乐器演奏的一段乐曲或管弦乐〔alloy〕Brass is an alloy of copper and zinc.黄铜是铜和锌的合金〔brazen〕from bræs [brass] 源自 bræs [黄铜] 〔braze〕from bræs [brass] 源自 bræs [黄铜] 〔brassbound〕Banded or trimmed with brass or a similar metal, such as bronze.包黄铜的：用黄铜或其他类似金属，如青铜包住或镶嵌的〔brass〕A yellowish alloy of copper and zinc, sometimes including small amounts of other metals, but usually 67 percent copper and 33 percent zinc.黄铜：一种黄色的铜锌合金，有时含少量其他金属，但通常为67%的铜和33%的锌 |
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