Hvordan man udtaler "pitchblende"

• "pitchblende" udtalt på Engelsk.

Betydninger og definitioner af "pitchblende"

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

Synonymer:

• uraninite
• pitchblende