វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Arduous
adjective
1.
(
laborious
,
hard
to
accomplish
,
difficult
,
hard
to do,
strenuous
,
toilsome
,
fatiguing
)
ដែលពិបាកក្រៃលែង
Example: The
work
is arduous and the
house
are
long
.
ENGLISH MEANING
adjective
1.
Steep
and
lofty
, in a
literal
sense
;
hard
to
climb
.
2.
Attended
with
great
labor
,
like
the
ascending
of
acclivities
;
difficult
;
laborious
; as, an arduous
employment
,
task
, or
enterprise
.
Synonyms
1.
complicated
,
Demanding
,
hard
,
intricate
,
involves
,
laborious
,
obscure
,
perplexing
,
toilsome
,
trying burdensome
,
difficult
,
onerous
,
tough
2.
cruel
,
harsh
,
rigorous
,
severe
Antonyms
1.
easy
,
effortless