វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Blight
noun
1.
~ (on
somebody
/
something
) (
anything
that
destroys
,
frustrates
,
etc
.
any
disease
that
makes
plants
wither
and
decay
,
anything
that
destroys
good
fortune
and
shatters
hope
)
potato
blight
ជម្ងឺរុក្ខជាតិម៉្យាង,
blight on
civiliza-tion
អ្វីៗដែលបណ្ដាលឱ្យវិនាសអន្ដរាយ
2.
(វេជ្ជសាស្ត្រ)
ជំងឺដុំផ្សិតនៃដើមរុក្ខជាតិ
ឃ្លាដែលទាក់ទង
Bacterial Leaf Blight
-
ជំងឺស្រពោនស្លឹកដោយបាក់តេរី
sheath blight
-
ជំងឺរលាកស្រទាប់
ENGLISH MEANING
noun
1.
Mildew
;
decay
;
anything
nipping
or
blasting
; --
applied
as a
general
name
to
various
injuries
or
diseases
of
plants
,
causing
the
whole
or a
part
to
wither
,
whether
occasioned
by
insects
,
fungi
, or
atmospheric
influences
.
2.
The
act
of blighting, or the
state
of
being
blighted; a
withering
or
mildewing
, or a
stoppage
of
growth
in the
whole
or a
part
of a
plant
,
etc
.
3.
That
which
frustrates
one's
plans
or
withers
one's
hopes
;
that
which
impairs
or
destroys
.
4.
A
downy
species
of
aphis
, or
plant
louse
,
destructive
to
fruit
trees
,
infesting
both
the
roots
and
branches
; --
also
applied
to
several
other
injurious
insects
.
5.
A
rashlike
eruption
on the
human
skin
.
verb
1.
(TRANSITIVE)
To
affect
with blight; to
blast
; to
prevent
the
growth
and
fertility
of.
2.
(TRANSITIVE)
Hence
: To
destroy
the
happiness
of; to
ruin
; to
mar
essentially
; to
frustrate
; as, to blight one's
prospects
.
3.
(INTRANSITIVE)
To be
affected
by blight; to
blast
; as,
this
vine
never
blights.