brass
brass 英 [brɑ:s] 美 [bræs]
n. 黄铜;黄铜制品;铜管乐器
名词复数:brasses
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- n. 黄铜;黄铜制品;铜管乐器
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1. solid brass fittings, solid brass door handles
纯黄铜装置╱门把手
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2. a brass plate
黄铜门牌(刻有姓名和职业)
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3. to clean the brass, to polish the brass
擦净╱擦亮黄铜器
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4. music for piano, strings and brass
钢琴、弦乐器和铜管乐器的合奏乐曲
- brass (adj.) "made of brass," c. 1400, from brass (n.). Compare brazen (adj.). Slang brass balls "toughness, courage" (emphatically combining two words that serve as metaphors for the same thing) is attested by 1960s. Brass-band is from 1827.
- brass (n.) "yellow malleable alloy metal, harder than copper," Old English bræs "brass, bronze," originally any alloy of copper, in England usually with tin (this is now called bronze), later and in modern use an alloy of roughly two parts copper to one part zinc. A mystery word, with no known cognates beyond English. Perhaps akin to French brasser "to brew," because it is an alloy. It also has been compared to Old Swedish brasa "fire," but no sure connection can be made. Yet another theory connects it with Latin ferrum "iron," itself of obscure origin.
- brass (v.) "to coat or cover with brass," 1865, from brass (n.). Compare braze (v.2). Related: Brassed; brassing.
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