any of several paranasal sinuses enclosed within the ethmoid bone

listen to the pronunciation of any of several paranasal sinuses enclosed within the ethmoid bone
الإنجليزية - الإنجليزية
ethmoid sinus
any of several paranasal sinuses enclosed within the ethmoid bone

    الواصلة

    a·ny of sev·er·al par·a·na·sal si·nus·es en·closed with·in the eth·moid bone

    النطق

المفضلات