meatus 的定义
plural me·a·tus·es, me·a·tus.Anatomy.
- an opening or foramen, especially in a bone or bony structure, as the opening of the ear or nose.
更多meatus例句
- He refused to accept Huschke's derivation of the auditory meatus from the first gill-slit.
- This is repeated with fresh pledgets until the meatus is cleansed.
- They are comparatively rare in women, in consequence of the shortness of the urethra and the size of their meatus.
- The great cavity is the bulla tympani or bulb of the ear; a m is the auditory meatus or external hole of the ear.
- The external auditory meatus (ear) is a small inconspicuous opening located just below and behind the eye.