Definition of alimentary canal:
(n) :
the
organs of a human or an animal through which food passes
"mouth, oesophagus, stomach, and intestines are part of the human alimentary canal."
Definition of alimentary canal:
(n) :
the
organs of a human or an animal through which food passes
"mouth, oesophagus, stomach, and intestines are part of the human alimentary canal."