វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Petalite
ENGLISH MEANING
noun
1.
A
rare
mineral
,
occurring
crystallized
and in
cleavable
masses
,
usually
white
, or
nearly
so, in
color
. It is a
silicate
of
aluminia
and
lithia
.