Canalis pyloricus

例句：

1. 1.The doctor performed a gastroscopyto examine the condition of the Canalis pyloricus.
   医生进行了胃镜检查，以检查胃幽门管的状况。
2. 2. The patient experienced nausea andvomiting after undergoing surgery onthe Canalis pyloricus.
   患者在进行胃幽门管手术之后出现了恶心和呕吐的症状。
3. 3. Thepatient was advised to avoidspicy and greasy foods whilethe Canalis pyloricus healed.
   患者被建议在胃幽门管愈合期间避免辛辣和油腻的食物。