3325英语网 英语单词
Uraninite的音标发音
Uraninite
英式发音：[juә'ræninait]
美式发音
(noun.) 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.
录入:西德尼
