pitchblende

　
英 ['p?t?blend] 　 　 美 ['p?t??blend] 　 　
  • n. 瀝青油礦
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pitchblende的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：

英英釋義

Noun:
  1. a mineral consisting of uranium oxide and trace amounts of radium and thorium and polonium and lead and helium; uraninite in massive form is called pitchblende which is the chief uranium ore

pitchblende的相關(guān)資料：

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