វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Plumbing
ជាទម្រង់ Gerund ឬ Present Participle នៃ
plumb
ENGLISH MEANING
noun
1.
The
art
of
casting
and
working
in
lead
, and
applying
it to
building
purposes
;
especially
, the
business
of
furnishing
,
fitting
, and
repairing
pipes
for
conducting
water
,
sewage
,
etc
.
2.
The
lead
or
iron
pipes
, and
other
apparatus
,
used
in
conveying
water
,
sewage
,
etc
., in a
building
.