অর্থ : A hard grey lustrous metallic element that is highly resistant to corrosion. Occurs in niobite and fergusonite and tantalite.
অন্য ভাষালৈ অনুবাদ :
Atomic number 73 ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Atomic number 73 ka matlab kya hota hai?