digestive canal

• 消化道

digestive canal的用法和样例：

例句

1. Alimentary canal neoplasm is the most common cancer.
   消化道肿瘤是我国的常见肿瘤。
2. Osteoporosis is a late complication of digestive tract disease.
   骨质疏松症是消化道疾病的晚期并发症之一。