epithelial
https://gyazo.com/7aed62c6d114c4c827c85a458eb8f5ff
source:
Public Domain
adjective
Anatomy
relating to or denoting the
thin
tissue
forming the
outer
layer
of a
body
's
surface
and lining the
alimentary
canal
and other
hollow
structure
s:
《解剖》上皮の
e.g.
the
epithelial cell
s lining the gut
e.g.
ovarian epithelial tumors.