praseodymium是什么意思 praseodymium在线中文翻译

praseodymium 英 [ˌpreɪziəʊˈdɪmiəm] 美 [ˌprezioˈdɪmiəm, ˌpresi-]

praseodymium 词典解释

名词

praseodymium 英英释义

noun
  1. a soft yellowish-white trivalent metallic element of the rare earth group
    can be recovered from bastnasite or monazite by an ion-exchange process
    Synonym: Pr atomic number 59

praseodymium [ˌpreɪziəʊˈdɪmiəm]

中文翻译
1
n. [化学] 镨(稀土金属元素)
英语释义
1
n. a soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process