英 [ˈkɒpə(r)] 美 [ˈkɑːpər]
n. 铜；铜钱，铜币；<非正式>警察；灰蝶，铜色蝶
adj. 紫铜色的，红棕色的
vt. 用铜包，给……镀铜
【名】 （Copper）科珀（人名）
copper /ˈkɒpə/ CET4 TEM4
不可数名词 Copper is reddish brown metal that is used to make things such as coins and electrical wires. 铜
Chile is the world's largest producer of copper.
智利是世界上最大的产铜国。
→a slang word forpoliceman
形容词 Copper is sometimes used to describe things that are reddish-brown in colour. 铜色的
His hair has reverted back to its original copper hue.
他的头发恢复到了原来的铜色。
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
a copper penny
a reddish-brown color resembling the color of polished copper
同义词： copper color
any of various small butterflies of the family Lycaenidae having coppery wings
coat with a layer of copper
紫铜
铜-引用次数：1067
In this paper, copper-diethyldithiocarbamate colour reaction in paraffin phase has been studied.
系统地研究了Cu-铜试剂（DDTC）在石蜡相显色反应。
参考来源铜试剂
制钱-引用次数：14
It emerged circle and square hole copper each in China in Qin-Han Dynasty, a self special currency system was formed slowly.
中国自秦汉时期出现了圆形方孔的制钱以来，就逐渐形成了一套自身特有的货币体系。
合金
铜
铜币
铜
自然铜
白云质灰岩
含铜铅锌矿石
含钨
铜
钼黄铁矿石英脉
铜矿石
铜铅锌矿石
砾石中的自然铜
铜
铜线
铜
...则设有季度到期日，在期货市场的合约转仓时，差价合约的价格可能会受到影响，则可视为没有到期日的现金产品。就像外汇一样。铜(Copper)是设有到期日的唯一金属。值得注意的是。
... cope vi.对付,妥善处理 copper n.铜；铜币，铜制品 copy n.抄本，复制品；一本v.模仿；抄写，复制 ...
...科学版、英文版） 关键字: 合金； 亚稳态的分解； 有序化/上坡扩散； 偏移参量； 成分偏聚； δ-条纹[gap=555]Key words: copper alloy； spinodal decomposition； orderiug/uphill diffusion； deviation parameter； compos..
Copper pipe is sold in lengths.
铜管按长度出售。
Copper conducts electricity well.
铜的导电性能好。
Brass is an alloy of copper and zinc.
黄铜是铜锌合金。
They got this name because they wore on their coats a copper penny with the head of an Indian.
VOA : special.2009.10.22
So it looks like most of you got that the electron configuration that we're writing here is for copper.
看来大多数人,都看出了,这是铜原子的电子排布。
化学原理课程节选 : 麻省理工公开课
So, hopefully, if you were to go back and look you could see that this is, in fact, copper.
因此，我希望大家如果回去再看一遍,这个题目的话，能够知道这是铜原子。
化学原理课程节选 : 麻省理工公开课
It is bigger even than the Princess Lenore's room and it is made of hot copper, nobody can touch it.
VOA : special.2009.03.28
When they have removed all the dirt, they are down to the brass tacks, the copper pieces that hold the boat together.
VOA : special.2010.05.16
Coffee is prepared 1700s-style: on the open fire in small copper jugs with long handles.
BBC: Tracing the coffee house revolution to its Ukrainian roots
If you trade on advance information about a copper deposit, you are clearly guilty.
Such copper pipe now connects telephones, cable television, computers and all manner of other information processing gear.