അർത്ഥം : A lead alloy that contains about 5% antimony.
പര്യായപദങ്ങൾ : antimonial lead
അർത്ഥം : Unrefined lead that is hard because of the impurities it contains.
Hard lead ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Hard lead ka matlab kya hota hai?