rare-earth element

listen to the pronunciation of rare-earth element
English - Turkish

Definition of rare-earth element in English Turkish dictionary

rare earth element
nadir toprak elementleri
English - English

Definition of rare-earth element in English English dictionary

rare earth element
Any of a group of soft, lustrous, sometimes magnetic metals that form trivalent salts; they include the lanthanides plus yttrium, scandium, thorium and sometimes zirconium