Anat., Zool.
(in mammals) a bone of the skull, supporting the tympanic membrane and enclosing part of the tympanum or middle ear.
[ 1840-50 ]
Anat., Zool.
(in mammals) a bone of the skull, supporting the tympanic membrane and enclosing part of the tympanum or middle ear.
[ 1840-50 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012