lieno-intestinal

例句：

1. 1. The patient's symptoms were consistent with a duodenal ulcer.
   患者的病症与十二指肠溃疡相符。
2. 2. The researcher found that the intestinal microbiome plays a crucial role in digestion.
   研究者发现肠道微生物在消化过程中起着至关重要的作用。
3. 3. The patient was admitted to the hospital for further investigation of the intestinal infection.
   患者因进一步调查肠道感染而被送进医院。