វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Laborious
adjective
1.
(
requiring
much
labor
,
exertion
or
perseverance
; of
extreme
care
,
diligent
in
labor
. -labor
union
trade
union
,
organization
of
employees
a for
mutual
assistance
and
protection
) laborious
task
ដែលពិបាក, ដ៏ពិបាក,
laborious
craftsmanship
ដែលផ្ចិតផ្ចង់
ENGLISH MEANING
adjective
1.
Requiring
labor
,
perseverance
, or
sacrifices
;
toilsome
;
tiresome
.
2.
Devoted
to
labor
;
diligent
;
industrious
; as, a laborious
mechanic
.