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单词 terbium
释义

Definition of terbium in English:

terbium

noun ˈtəːbɪəmˈtərbiəm
mass noun
  • The chemical element of atomic number 65, a silvery-white metal of the lanthanide series.

    Example sentencesExamples
    • Green light is also emitted from some lanthanide elements: lanthanum, cerium, and terbium.

Origin

Mid 19th century: modern Latin, from Ytterby, the name of a village in Sweden where it was discovered. Compare with erbium and ytterbium.

Rhymes

erbium, ytterbium
 
 

Definition of terbium in US English:

terbium

nounˈtərbēəmˈtərbiəm
  • The chemical element of atomic number 65, a silvery-white metal of the lanthanide series. The main use of terbium is in making semiconductors.

    Example sentencesExamples
    • Green light is also emitted from some lanthanide elements: lanthanum, cerium, and terbium.

Origin

Mid 19th century: modern Latin, from Ytterby, the name of a village in Sweden where it was discovered. Compare with erbium and ytterbium.

 
 
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更新时间:2025/1/11 9:22:31