pitch blende

　
英 美
  • 瀝青鈾礦
new

pitch blende的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：

英英釋義

名詞 pitchblende:
  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

pitch blende的相關(guān)資料：

臨近單詞

今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan