វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
metals
is a form of:
Metal
1.
(COLLOQUIAL)
ដែក
2.
(COLLOQUIAL)
នៃដែក
noun
1.
(LITERARY)
(
Any
of a
class
of
mineral
substances
such
as
gold
,
silver
,
copper
,
iron
,
uranium
,
etc
.,
characterized
by
ductility
,
luster
, and
conductivity
of
heat
, an
alloy
of
such
elements
,
any
substance
consisting
of
meat
)
លោហធាតុ
adjective
1.
(
mead
of metal)
ដែលធ្វើពីលោហធាតុ
ឃ្លាដែលទាក់ទង
fusil metal
-
ដែកដែលឆាប់រលាយ
metal drill
-
ម៉ាស៊ីនសម្រាប់ខួង, ដែលខួង
road metal
-
សម្ភារៈសម្រាប់ជួសជុលថ្នល់
ENGLISH MEANING
noun
1.
An
elementary
substance
, as
sodium
,
calcium
, or
copper
,
whose
oxide
or
hydroxide
has
basic
rather
than
acid
properties
, as
contrasted
with the
nonmetals
, or
metalloids
. No
sharp
line
can be
drawn
between
the metals and
nonmetals
, and
certain
elements
partake
of
both
acid
and
basic
qualities
, as
chromium
,
manganese
,
bismuth
,
etc
.
2.
Ore
from
which
a metal is
derived
; -- so
called
by
miners
.
3.
A
mine
from
which
ores
are
taken
.
4.
The
substance
of
which
anything
is
made
;
material
;
hence
,
constitutional
disposition
;
character
;
temper
.
5.
Courage
;
spirit
;
mettle
.
6.
The
broken
stone
used
in
macadamizing
roads
and
ballasting
railroads
.
7.
The
effective
power
or
caliber
of
guns
carried
by a
vessel
of
war
.
8.
Glass
in a
state
of
fusion
.
9.
The
rails
of a
railroad
.
verb
1.
(TRANSITIVE)
To
cover
with metal; as, to metal a ship's
bottom
; to metal a
road
.