main pancreatic duct

例句：

1. 1. The surgeon performed a successful surgery on the patient with the main pancreatic duct blocked.
   外科医生成功地为一位患有主胰管阻塞的病人进行了手术。
2. 2. Main pancreatic duct blockage is a common complication of pancreatitis.
   胰腺炎的常见并发症之一是主胰管阻塞。
3. 3. Main pancreatic duct blockage can lead to severe pain and complications if not treated promptly.
   如果不及时治疗，主胰管阻塞可能导致剧烈疼痛和并发症。