/yooh stay"sheuhn, -stay"kee euhn/ , Anat.
a canal extending from the middle ear to the pharynx; auditory canal. See diag. under ear 1 .
[ 1735-45; named after EUSTACHIO; see -AN ]
/yooh stay"sheuhn, -stay"kee euhn/ , Anat.
a canal extending from the middle ear to the pharynx; auditory canal. See diag. under ear 1 .
[ 1735-45; named after EUSTACHIO; see -AN ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012