duodenal ulcer 十二指肠溃疡
small intestine 小肠
digestive system 消化系统
A: Are there any signs of inflammation in the duodenums?
A：十二指肠有炎症迹象吗？
B: The test results indicate some sensitivity in the duodenums.
B：测试结果显示十二指肠有些敏感。
1) 十二指肠的复数形式
2) 医学解剖学名词
1. 十二指肠
noun
1. The first part of the small intestine that connects to the stomach.