វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Riffle
ឃ្លាដែលទាក់ទង
riffle through
-
ផ្ទាត់មើល
ENGLISH MEANING
noun
1.
A
trough
or
sluice
having
cleats
,
grooves
, or
steps
across
the
bottom
for
holding
quicksilver
and
catching
particles
of
gold
when
auriferous
earth
is
washed
;
also
, one of the
cleats
,
grooves
, or
steps
in
such
a
trough
.
Also
called
ripple
.
2.
A
ripple
in a
stream
or
current
of
water
;
also
, a
place
where
the
water
ripples
, as on a
shallow
rapid
.