uranium

[juə'reiniəm]

n. 铀

例句与用法：

A coarse-grained granite, sometimes rich in rare elements such as uranium, tungsten, and tantalum.

花岗伟晶岩一种有时富含铀、钨和钽等稀有元素的粗纹理花岗岩

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

Radium and uranium are radioactive elements.

镭和铀是放射性元素。

词形变化：

简写符号: U |

详细释义：

n.

【化】铀[U]