parietal layer of tunica vaginalis

例句：

1. 1. The parietallayer of the brain is crucial for memoryformation.
   大脑的腹膜层对于记忆形成至关重要。
2. 2. The surgeon carefully removed the parietal layer to repair the wound.
   外科医生小心翼翼地切除了腹膜层以修复伤口。
3. 3. The patient's condition worsened after the parietal layer wasdamaged.
   患者的病情在腹膜层受损后恶化了。