copper

释义

n.铜（币）; 警察adj.铜色的

大小写变形: Copper

词态变化

复数 :   coppers ;

实用场景例句

Copper production reaches its global peak in Chile.

智利的铜产量在全球达到顶峰。

金山词霸

Deep underground, miners excavate deposits rich in copper.

矿工们在地下深处开采富含铜的矿床。

金山词霸

His hair has naturally reverted to its original copper hue.

他的头发自然地恢复了原本的铜色光泽。

金山词霸

The friendly copper in your neighborhood.

你们社区里友善的警察。

金山词霸

copper-toned skin

铜色的皮肤

金山词霸

I found a few coppers in my pocket.

我在口袋里找到了几个铜板。

金山词霸

a copper wire

铜线

金山词霸

copper wires

铜线

金山词霸

a piece of copper wire

一段铜线

金山词霸

The Tornado is the only Olympic class catamaran.

托那多级是奥运会级别中唯一的双体船.

期刊摘选

In addition to copper, there are many other metals which are good conductors.

除了铜之外, 还有很多其他金属都是良导体.

《现代汉英综合大词典》

Copper is a good conductor of heat.

铜是热的良导体.

《简明英汉词典》

Copper wire is flexible.

铜丝易弯曲.

《简明英汉词典》

Brass is an alloy of copper and zinc.

黄铜是铜和锌的合金.

《现代英汉综合大词典》

Copper has less resistance to electricity than lead.

铜比铅的电阻要小.

《简明英汉词典》

Among the mineral deposits of the province , tin occupies first place ; copper comes second.

该省矿藏, 以锡最多, 铜次之.

《现代汉英综合大词典》

Copper is a good conductor of electricity.

铜是良导体.

《现代英汉综合大词典》

The students are asked to prove the purity of copper.

要求学生们检验铜的纯度.

《简明英汉词典》

Copper is a good medium for the conduction of heat and electricity.

铜是热和电的良导体.

《简明英汉词典》

Copper conducts electricity better than other materials.

铜导电比其它材料好.

《现代英汉综合大词典》

Brass is formed by the fusion of copper and zinc.

黄铜是通过铜和锌的熔合而成的.

《简明英汉词典》

At room temperature, the thermal conductivity of a diamond is about six times higher than that of a piece of copper.

在室温下, 钻石的热传导律比铜块高六倍左右.

《简明英汉词典》

Copper and silver are both metals.

铜和银都是金属.

《现代英汉综合大词典》

Iron casts better than copper.

铁比铜好铸.

《现代英汉综合大词典》

真题例句

The materials from e-waste include iron, copper gold, silver, and aluminum—materials that could be reused, resold, salvaged, or recycled.

2019年6月六级真题（第二套）阅读 Section B

As a worktable inside the transformer plant, young Jason Stenquist looks flustered by the copper coils he's trying to assemble and the arrival of two visitors.

2017年考研真题（英语二）阅读理解 Section Ⅱ

英英释义

Noun

1. 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

2. a copper penny

3. uncomplimentary terms for a policeman

4. a reddish brown the color of polished copper

5. any of various small butterflies of the family Lycaenidae having copper colored wings

Verb

1. coat with a layer of copper