 |
| |||
| 腮腺管乳头 (位于上颌第2磨牙牙冠相对的颊黏膜上，有腮腺管的开口) | |||
| 腮腺管乳头 | |||
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips