វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Topaz
noun
1.
(A
semiprecious
stone
of
various
colors
,
especially
yellow
, the
yellow
color
of a topaz. -top
boot
a
high
boot
)
បុស្សរាគ័ម, ពេជ្រពណ៌លឿង
ENGLISH MEANING
noun
1.
A
mineral
occurring
in
rhombic
prisms
,
generally
yellowish
and
pellucid
,
also
colorless
, and of
greenesh
,
bluish
, or
brownish
shades
. It
sometimes
occurs
massive
and
opaque
. It is a
fluosilicate
of
alumina
, and is
used
as a
gem
.
2.
Either
one of two
species
of
large
,
brilliantly
colored
humming
birds
of the
Topaza
, of
South
America
and the
West
Indies
.