itriyum التعريفات والمعاني == Turkish == === Etymology === Borrowed from French yttrium. === Noun === itriyum (definite accusative itriyumu, uncountable) yttrium شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة itrium ittrium itriju itriu itrijam iterbiyum itriŋuq- ittriumok iridyum