口 - Os

影像

描述

The cavity of the mouth is placed at the commencement of the digestive tube; it is a nearly oval-shaped cavity which consists of two parts: an outer, smaller portion, the vestibule, and an inner, larger part, the mouth cavity proper.


结构高低级

大体解剖 > Partes corporis humani > 头 > 面 >

翻译