វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Dolerite
ENGLISH MEANING
noun
1.
A
dark
,
crystalline
,
igneous
rock
,
chiefly
pyroxene
with
labradorite
.
2.
Coarse-grained
basalt
.
3.
Any
dark
,
igneous
rock
composed
chiefly
of
silicates
of
iron
and
magnesium
with
some
feldspar
.
អត្ថន័យផ្សេងទៀត
1.
Diabase