វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Chemism
ENGLISH MEANING
noun
1.
The
force
exerted
between
the
atoms
of
elementary
substance
whereby
they
unite
to
form
chemical
compounds
;
chemical
attaction
;
affinity
; --
sometimes
used
as a
general
expression
for
chemical
activity
or
relationship
.