វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Bobbin
noun
1.
(a
cylinder
for
holding
thread
,
etc
.,
reel
,
spool
,
round
tape
or
narrow
baid
, of
wire
for an
electromagnet
, a
small
bar
and
string
for
raising
doorbatch
)
ហុងអំបោះ, ក្រសាល់ខ្នារ
ENGLISH MEANING
noun
1.
A
small
pin
, or
cylinder
,
formerly
of
bone
,
now
most
commonly
of
wood
,
used
in the
making
of
pillow
lace
.
Each
thread
is
wound
on a
separate
bobbin
which
hangs
down
holding
the
thread
at a
slight
tension
.
2.
A
spool
or
reel
of
various
material
and
construction
, with a
head
at one or
both
ends
, and
sometimes
with a
hole
bored
through
its
length
by
which
it
may
be
placed
on a
spindle
or
pivot
. It is
used
to
hold
yarn
or
thread
, as in
spinning
or
warping
machines
,
looms
,
sewing
machines
,
etc
.
3.
The
little
rounded
piece
of
wood
, at the
end
of a
latch
string
,
which
is
pulled
to
raise
the
latch
.
4.
A
fine
cord
or
narrow
braid
.
5.
A
cylindrical
or
spool-shaped
coil
or
insulated
wire
,
usually
containing
a
core
of
soft
iron
which
becomes
magnetic
when
the
wire
is
traversed
by an
electrical
current
.