nobelium

In chemistry class, our teacher pointed to nobelium on the periodic table and explained its place among the actinides.

用法提示：nobelium 作介词 to 的宾语，指化学元素锘。

The article describes how researchers first synthesized nobelium by bombarding curium with carbon ions.

用法提示：nobelium 作动词 synthesized 的宾语，指被合成的元素锘。

A sample of nobelium is difficult to study because it decays quickly.

用法提示：nobelium 用在 of nobelium 中，指化学元素锘。