the alimentary canal

n.

消化道；

The Alimentary Canal.
The Alimentary Canal
The Alimentary Canal
The Alimentary Canal and Digestion in Teleosts
Motility of the alimentary canal in man : Review of recent studies
Adrenergic innervation of the alimentary canal
An immunohistochemical study on the neuroendocrine system in the alimentary canal of the brown trout, Salmo trutta, L., 1758.
THE ALIMENTARY CANAL AND DIGESTION
Enterogenous cysts and congenital diverticula of the alimentary canal with abnormalities of the vertebral column and spinal cord
CHAPTER III - THE ALIMENTARY CANAL AND DIGESTION