gastromyotomy

例句：

1. 1. The surgeon performed a gastromyotomy to remove the tumor.
   外科医生进行了一次腹部大手术来切除肿瘤。
2. 2. This anatomy textbook covers all the basic structures of the human body.
   这本解剖学教科书涵盖了人体所有基本结构。
3. 3. During dissection, students learn about the nerves and muscles that control movement in the body.
   在解剖过程中，学生们学习了解控制身体运动的神经和肌肉。