auditory canal

常见例句

Otitis externa is dermatitis usually bacterial of the auditory canal and sometimes the external ear.
外耳炎是外耳道（有时亦包括外耳）的皮肤炎通常是细菌感染。
To study the operation method of external auditory canal cholesteatoma with destroyed ossis external auditory canal and mastoid.
结论：外耳道胆脂瘤应根据不同病变范围而采用保守或不同的手术方法治疗。
The outer ear includes the ear lobe and external auditory canal, which funnels sound waves toward the eardrum (or tympanic membrane) allowing it to vibrate.
外耳包括耳垂和外耳道——用于把声波引入鼓膜，使之振动鼓膜。