Arteria pancreaticoduodenalis inferior

例句：

1. 1. The surgeon performed a complex surgery on the patient's pancreaticoduodenal artery.
   外科医生对患者的胰腺十二指肠下动脉进行了复杂的手术。
2. 2. During the operation, the surgeon had to deal with the challenges of working around the patient's inferior pancreaticoduodenal artery.
   在手术过程中，外科医生必须应对围绕患者胰腺十二指肠下动脉的挑战。
3. 3. The anatomy of the inferior pancreaticoduodenal artery is essential forunderstanding the function of the pancreas.
   胰腺十二指肠下动脉的解剖学对于理解胰腺的功能至关重要。