alimentary canal造句

1、Objective: To study complications of alimentary canal perforation.
目的：对消化道穿孔并发症进行讨论。

2、A blindly ending branch of the alimentary canal or other organ.
消化道或其他器官分支的盲端。

3、The alimentary canal of most animals relies very little on lysosomal enzymes in digesting food.
大多数动物的消化道在消化食物时，很少有赖于溶酶体的酶。