terbium

n. 铽 [化] 铽Tb

发音

US /ˈtɝ.bi.əm/
US

释义与例句

n.
  1. 1.

    A metallic chemical element (symbol Tb) with an atomic number of 65: a soft, silvery-white, rare earth metal that is malleable and ductile.

    铽

    不可数

词汇关系

名词

同义词 1

tb

上位词 1

metal

整体词 4

apatite gadolinite monazite ytterbite

相关短语

terbium oxide [化] 氧化铽 terbium oxides

词源

From Ytterby + -ium, named after Ytterby, Sweden, the same etymological source as yttrium, erbium, and ytterbium.

来源：wiktionary