វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
to swear
is a form of:
Pyrotechny
Same as:
pyrotechnics
ENGLISH MEANING
noun
1.
The
use
and
application
of
fire
in
science
and the
arts
.