അർത്ഥം : A sinus of the meatuses of the nasal cavity (behind the bridge of the nose).
പര്യായപദങ്ങൾ : ethmoid sinus, sinus ethmoidales
Ethmoidal sinus ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Ethmoidal sinus ka matlab kya hota hai?