វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Lignification
ENGLISH MEANING
noun
1.
A
change
in the
character
of a
cell
wall
, by
which
it
becomes
harder
. It is
supposed
to be
due
to an
incrustation
of
lignin
.