វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Siphonium
ENGLISH MEANING
noun
1.
A
bony
tube
which
, in
some
birds
,
connects
the
tympanium
with the
air
chambers
of the
articular
piece
of the
mandible
.