copper background

copper

/ˈkɔp.ə/ /ˈkɒp.ə/ /ˈkɑ.pɚ/

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noun

铜，紫铜。

A reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, symbol Cu, and atomic number 29.

Examples :

"The electrical wiring in my house is made of copper. "

我家里的电线是用铜做的。

material element chemistry

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noun

紫铜色，红铜色

The reddish-brown colour/color of copper.

Examples :

"The copper roof of the school gleamed in the morning sun. "

学校的红铜色屋顶在晨光中闪闪发光。

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noun

铜制品，铜器。

Any of various specialized items that are made of copper, where the use of copper is either traditional or vital to the function of the item.

Examples :

"The old copper kettle, passed down through generations in my family, is vital for making our special Sunday morning tea. "

我们家祖传下来的那只老铜壶，对我们家做特别的周日早茶来说至关重要。

material item utensil

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noun

铜色蝴蝶, 铜蝶

Any of various lycaenid butterflies with copper-coloured upperwings, especially those of the genera Lycaena and Paralucia.

Examples :

"The butterfly, a beautiful copper, fluttered around the garden flowers. "

那只蝴蝶，是一只漂亮的铜蝶，在花园的花朵间翩翩飞舞。

animal insect nature biology

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verb

镀铜，包铜

To sheathe or coat with copper.

Examples :

"The electrician will copper the wires to prevent electrical shorts. "

电工会给电线镀铜，以防止电路短路。

material industry

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adjective

铜制的，铜的

Made of copper.

Examples :

"The new kitchen faucet is made of copper. "

新厨房的水龙头是铜制的。

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adjective

古铜色的，紫铜色的。

Having the reddish-brown colour/color of copper.

Examples :

"The new bicycle had a copper-colored frame. "

这辆新自行车的车架是古铜色的。

color material appearance

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noun

警察，警员。

(law enforcement) A police officer.

Examples :

"The copper on duty stopped me for speeding. "

值班的警员因为我超速行驶拦下了我。