វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Planisphere
ENGLISH MEANING
noun
1.
The
representation
of the
circles
of the
sphere
upon
a
plane
;
especially
, a
representation
of the
celestial
sphere
upon
a
plane
with
adjustable
circles
, or
other
appendages
, for
showing
the
position
of the
heavens
, the
time
of
rising
and
setting
of
stars
,
etc
., for
any
given
date
or
hour
.