erbium

n. 铒 [化] 铒

发音

UK /ˈɜː.bɪ.əm/
其它
US /ˈɝ.bi.əm/

词形变化

erbiums 复数 erbiums

释义与例句

n.
  1. 1.

    A chemical element (symbol Er) with atomic number 68: a silvery-white metal, in nature always found in combination with other elements.

    铒

    可数 不可数
  2. 2.

    A single atom of this element.

    可数 不可数

词汇关系

名词

同义词 1

er

上位词 1

metal

整体词 3

fergusonite gadolinite ytterbite

相关短语

erbium oxide [化] 氧化铒 erbium oxides

词源

Borrowed from New Latin erbium; itself from Swedish Ytterby (the name of the town where the element was first discovered) + -ium, coined by Swedish chemist and mineralogist Carl Gustaf Mosander in 1843. Doublet of terbium, ytterbium, and yttrium.

来源：wiktionary