cobalt

n.

钴；钴类颜料；深蓝色 简写符号：Co

cobalt

Noun

a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition

cobalt例句

用作名词(n.)

We need cobalt ore. If you can offer please contact us.
我们需要钴矿，如果您能提供请联系我们。

Yellow jellyfish and red octopuses jet through cobalt waters.
黄色的水母与红色的章鱼,在钴蓝的水域中喷射前进。

cobalt近义词

blue CO