Hvernig á að dæma "uraninite"

• "uraninite" fram á Enska.

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Merkingar og skilgreiningar á "uraninite"

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

Samheiti:

• uraninite
• pitchblende