វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
goats
is a form of:
Air pump
noun
1.
ប្រដាប់បូមខ្យល់
ENGLISH MEANING
1.
A
kind
of
pump
for
exhausting
air
from a
vessel
or
closed
space
;
also
, a
pump
to
condense
air
or
force
it
into
a
closed
space
.
2.
A
pump
used
to
exhaust
from a
condenser
the
condensed
steam
, the
water
used
for
condensing
, and
any
commingled
air
.