vascular abnormality of intestine

例句：

1. 1.The vascular system is responsible for delivering oxygen and nutrients to the body's cells.
   血管系统负责将氧气和营养物质输送到身体细胞。
2. 2. Vascular disease can lead to heart attacks and strokes.
   血管疾病可能导致心脏病发作和中风。
3. 3.The researcher found that a healthy diet rich in fruits and vegetables could reduce the risk of vascular diseases.
   研究者发现，富含水果和蔬菜的健康饮食可以降低患血管疾病的风险。