mesepimeron

例句：

1. 1. The surgeon removed the mesoviscera to repair the patient's abdomen.
   外科医生切除了中空的脏器来修复病人的腹部。
2. 2. During surgery, the surgeon had to deal with the mesoviscera, which was causing significant bleeding.
   手术期间，外科医生不得不处理中空脏器，这导致了严重的出血。
3. 3. The mesoviscera is an essential part of the digestive system that helps with the absorption of nutrients.
   中空脏器是消化系统的一个重要部分，有助于营养物质的吸收。