您要查找的是不是：
- 内internal
- 低倍镜视野low-power field
- 扩视镜视野镜perioscope
- 广视野膀胱镜，广角内镜，广视野内镜，上消化道全窥镜panendoscope
- 广视野内镜panendoscope; wide field endoscope
- 内镜endoscope
- 内镜筒inner lens cone
- 眼内镜interna oculoscep
- 鼻内镜Nasal endoscope
- 内镜室Endoscope room
- 耳内镜otoscope
- 经内镜Endoscopy
- 喉内镜laryngendoscope
- 内镜柄hand for endoscope
- 内镜的endoscopic; introscopic
- 内镜夹endoclip[自动连续钛夹]
- 内镜钳endoscopic forceps
- 内镜师endoscopists
- 内镜术endoscopic technic; endoscopic technique; endoscopy
- 超细内镜Transnasal gastroscopy
