វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Subclass
ENGLISH MEANING
noun
1.
One of the
natural
groups
,
more
important
than
an
order
,
into
which
some
classes
are
divided
; as, the
angiospermous
subclass of
exogens
.