copper

US [ˈkɑpər]
UK [ˈkɒpə(r)]
  • n.铜；铜币；警察
  • adj.铜(制)的；(紫)铜色的
  • v.用铜板[铜皮]盖[包]
  • Web红铜；紫铜；铜制器
Plural Form：coppers  

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E-E

Web Definition

copper
n.
1.
[u]
铜a chemical element. Copper is a soft reddish-brown metal used for making electric wires, pipes and coins.
a copper mine
铜矿
copper pipes
铜管
copper-coloured hair
红棕色的头发
2.
[pl]
铜币brown coins that do not have much value
I only paid a few coppers for it.
我只花了几个铜板买下这东西。
3.
[c]
(informal)
警察a police officer

Sample Sentence

Definition:
AllAll,铜铜,铜币铜币,警察警察,铜的铜的,铜色的铜色的,用铜板[铜皮]盖[包]用铜板[铜皮]盖[包],红铜红铜,紫铜紫铜,铜制器铜制器
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
However, the terminology is often used to calculate decibels and measure signal intensity on copper, optical, and wireless media.
然而，这术语常常使用来计算分贝和测量在铜质、光学的和无线媒体上的讯号强度。
rán ér , zhè shù yǔ cháng cháng shǐ yòng lái jì suàn fēn bèi hé cè liáng zài tóng zhì 、 guāng xué de hé wú xiàn méi tǐ shàng de xùn hào qiáng dù 。
dictsearch.appspot.com
2.
"Today copper producers laugh at me, " he said on Wednesday.
“如今铜矿商会嘲笑我的，”他在周三表示。
" rú jīn tóng kuàng shāng huì cháo xiào wǒ de , " tā zài zhōu sān biǎo shì 。
www.ftchinese.com
3.
An executive at a large Chinese trading house said: "There is no doubt some traders have been buying [copper] recently. "
中国某大型贸易公司的一位高管表示：“毫无疑问，一些交易员近期一直在买进（铜）。”
zhōng guó mǒu dà xíng mào yì gōng sī de yī wèi gāo guǎn biǎo shì : " háo wú yí wèn , yì xiē jiāo yì yuán jìn qī yì zhí zài mǎi jìn ( tóng ) 。 "
www.ftchinese.com
4.
brass with enough copper to give it a reddish tint; used for plumbing pipe and other brass hardware and in cheap jewelry.
因含足量铜而呈微红色的黄铜，用于管道作业及其他黄铜器具和廉价珠宝。
yīn hán zú liàng tóng ér chéng wēi hóng sè de huáng tóng , yòng yú guǎn dào zuò yè jí qí tā huáng tóng qì jù hé lián jià zhū bǎo 。
tr.bab.la
5.
Once he saw a soldier who guarded the warehouse put a piece of copper coin into his own pocket as he was leaving the warehouse.
一天，他看见一个当差的人，慌慌张张地从仓库里出来，边走还边往衣袋里塞进了什么东西。
yī tiān , tā kàn jiàn yī gè dāng chāi de rén , huāng huāng zhāng zhāng de cóng cāng kù lǐ chū lái , biān zǒu hái biān wǎng yī dài lǐ sāi jìn le shén me dōng xi 。
www.soflash.net
6.
In practice, we still can only use artificial neural network as a copper price forecasting methods one of which should not be the only one.
在实务上，我们仍只能把人工神经网络作为期铜价格预测方法中的一种，而不应是唯一的一种。
zài shí wù shàng , wǒ men réng zhǐ néng bǎ rén gōng shén jīng wǎng luò zuò wéi qī tóng jià gé yù cè fāng fǎ zhōng de yī zhǒng , ér bù yīng shì wéi yī de yī zhǒng 。
www.fabiao.net
7.
He also said that falling demand for copper in the power sector might drag down the metal's prices in the next two or three years.
他还说，电力部门对铜金属需求的下降，在今后两三年内都会对铜价产生影响。
tā hái shuō , diàn lì bù mén duì tóng jīn shǔ xū qiú de xià jiàng , zài jīn hòu liǎng sān nián nèi dū huì duì tóng jià chǎn shēng yǐng xiǎng 。
www.zjky.cn
8.
The capacitor body is constructed by printing copper inner electrode layers on the front and back surfaces of a laminar ceramic chip.
所述的电容器本体是在薄片状的陶瓷介质芯片正反两面印刷有铜内电极层。
suǒ shù de diàn róng qì běn tǐ shì zài báo piàn zhuàng de táo cí jiè zhì xīn piàn zhèng fǎn liǎng miàn yìn shuā yǒu tóng nèi diàn jí céng 。
ip.com
9.
It would be easy to assume the world was about to run out of copper.
人们很容易就会以为，全球铜资源即将枯竭。
rén men hěn róng yì jiù huì yǐ wéi , quán qiú tóng zī yuán jí jiāng kū jié 。
www.ftchinese.com
10.
He dumps his mother, takes up with dad and toddles off into the sunset with a copper-bottomed male gender identity.
他丢开母亲，和父亲讲话，带着一种完全可靠的男性性别感，摇摇晃晃地走进阳光里。
tā diū kāi mǔ qīn , hé fù qīn jiǎng huà , dài zhe yī zhǒng wán quán kě kào de nán xìng xìng bié gǎn , yáo yáo huàng huàng de zǒu jìn yáng guāng lǐ 。
www.weiwei8.com
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