វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Pteropoda
ENGLISH MEANING
noun
1.
(PLURAL)
A
class
of
Mollusca
in
which
the
anterior
lobes
of the
foot
are
developed
in the
form
of
broad
,
thin
,
winglike
organs
, with
which
they
swim
at
near
the
surface
of the
sea
.