alimentary canal

常见例句

In animals, the internal organs in the body cavity, especially those associated with the alimentary canal.
动物中体腔内的内部器官，尤其是指那些与消化道相联系的器官。
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The first part of the alimentary canal of an arthropod or annelid which includes the buccal cavity esophagus crop and gizzard .
前肠节肢动物或环节动物的消化道的第一部分，包括口腔、食管、嗉囊和砂囊。
Objective: To summarize the experience of gastroscope treatment for superior alimentary canal foreign bodies.
目的：总结内镜治疗上消化道异物的操作经验及体会。

It is an alimentary canal with an appetite at one end and no sense of responsibility at the other.
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