copper中文什么意思

n.
1.铜；紫铜。
2.铜币，铜钱，〔pl.〕零钱。
3.铜器；铜罐，铜壶，铜锅；铜管；铜制品。
+更多解释...4.(紫)铜色。
5.〔pl.〕〔俚语〕喉咙。
短语和例子
copper nitrate 硝酸铜。 a few coppers 几枚铜币。 cool [clear] one's copper 喝点解酒饮料润润喉(见 cool 条)。 have hot coppers〔俚语〕喝大量酒后觉得喉咙干燥发烧。adj.
1.铜(制)的。
2.(紫)铜色的。
短语和例子
copper pipe 铜管。 copper plate [sheet] 铜板。vt.
用铜板[铜皮]盖[包]。adj.
-ish
有点像[含]铜的。vt.
-ize
镀铜于…；用铜处理。n.
〔英俚〕警察。

• copper t:    t形铜; 节育器铜t; 形铜避孕环
• copper and copper alloys:    铜和铜合金
• copper arsonate copper arsenite:    亚砷酸氢铜

例句与用法

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1. The cloud-mussed sky turned a vague copper color .
   堆满乌云的天空现出一种混沌的紫铜色。
2. Copper conducts electricity better than other materials do .
   铜的导电性能比其他材料好。
3. Iron casts better than copper .
   铁比铜容易铸型。
4. The government was obliged to suspend foreign copper shipments .
   政府不得不暂停铜的外运。
5. The price of copper collapsed .
   铜的价钱暴跌。

英文释义

名词

1. any of various small butterflies of the family Lycaenidae having coppery wings
2. a reddish-brown color resembling the color of polished copper
   同义词：copper color
3. uncomplimentary terms for a policeman
   同义词：bull, cop, fuzz, pig
4. a copper penny
5. a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
   同义词：Cu, atomic number 29

动词

1. coat with a layer of copper

百科释义

Copper is a chemical element with the symbol Cu (from ) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity.