copper

现在分词：

动词现在分词: coppering

更多词形：

形容词: coppery | 动词过去式: coppered | 动词过去分词: coppered | 动词现在分词: coppering | 动词第三人称单数: coppers |

单词例句：

This old bed has a copper frame.

这张旧床的床架是铜的。

And all can run on copper or fiber-optic cable.

所有这些均可在铜线或光缆上运行。

Zambia is the world's largest exporter of copper.

赞比亚是世界上最大的铜输出国。

A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper.

铜铀云母一种绿色的放射性矿物，为铀和铜的氢化结晶云母

Brass is formed by the fusion of copper and zinc.

黄铜是由铜和锌熔合制成的。

Any of several copper and zinc or tin alloys resembling gold in appearance and used to ornament furniture, moldings, architectural details, and jewelry.

铜锌锡合金外表看来象金的、由铜、锌或锡组成的合金，用于装饰家具、模具、建筑配件和珠宝。

An alloy of copper, zinc, and tin, used in imitation gold jewelry.

金色铜一种由铜、锌和锡制成的合金，用于仿制黄金首饰

The chemical symbol for copper is "Cu".

铜的化学符号是Cu。

Ornamental copper pans hung on the wall.

墙上挂着装饰性的铜盘。