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europium

noun
/jʊəˈrəʊpiəm/
/jʊˈrəʊpiəm/
[uncountable]
(symbol Eu)
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  1. a chemical element. Europium is a silver-white metal used in colour television screens.铕(用于彩电屏幕)
    Word Originearly 20th cent.: modern Latin, based on Europe.
europium
Chemical elements:actinium, alkali metal, americium...

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