any of numerous air-filled spaces of various sizes in the mastoid process

listen to the pronunciation of any of numerous air-filled spaces of various sizes in the mastoid process
الإنجليزية - الإنجليزية

تعريف any of numerous air-filled spaces of various sizes in the mastoid process في الإنجليزية الإنجليزية القاموس.

Any of numerous air-filled spaces of various sizes in the mastoid process
mastoid cell