dysprosium

/dis-proh-see-uhm, -shee-/US // dɪsˈproʊ si əm, -ʃi- //UK // (dɪsˈprəʊsɪəm) //

镝木,镝鱼,镝,镝树

Definitions

n.名词 noun

1
Chemistry.
- : a rare-earth metallic element, highly reactive and paramagnetic, found in small amounts in various rare-earth minerals, as euxenite and monazite: used to absorb neutrons in nuclear reactors. Symbol: Dy; atomic weight: 162.50; atomic number: 66.