វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Tetragon
ENGLISH MEANING
noun
1.
A
plane
figure
having four
sides
and
angles
; a
quadrangle
, as a
square
, a
rhombus
,
etc
.
2.
An
aspect
of two
planets
with
regard
to the
earth
when
they are
distant
from
each
other
ninety
degrees
, or the
fourth
of a
circle
.