pyloric gland region

例句：

1. 1.The pyloric gland region is responsible for the production of gastric juices.
   幽门腺区域负责生产胃液。
2. 2.This condition is often associated with an increased risk of gastrointestinal cancers.
   这种状况通常与增加的胃肠道癌症风险有关。
3. 3.The pyloric gland region is a critical part of the digestive system.
   幽门腺区域是消化系统的关键部分。