音标:[blɒtʃ] ;
n. 大斑点, 污斑, 疹块
[医] 污点, 斑点
n. an irregularly shaped spot
词型变化:名词复数形式 : blotches ; 过去分词 : blotched ; 过去式 : blotched ; 现在分词 : blotching ; 第三人称单数 : blotches
考试类型:[GRE]
词性分布:
名词88%
动词12%

blotch的用法和样例:

例句

用作名词(n.)
  1. Blotch is a typical defection in degraded motion picture material.斑点是电影档案中比较常见的一种失真。
  2. Sometimes, motion vectors may be far away from the true motion vector in the blotch area.在斑点存在的区域,运动向量的估计可能会出现较大的偏差。

词汇搭配

  • tuber blotch块茎污斑病
  • purple blotch紫斑病,干腐病...
  • spot blotch斑枯
  • barley net blotch大麦网斑病
  • net blotch of barley大麦网状斑点病,大麦...
  • barley leaf blotch大麦云纹病
  • leaf blotch叶疱
  • purple blotch of onion(葱头干腐病) 葱紫...
【近义词】

Squirrel vs. Snake So lets say youre a common ground squirrel. Just for a moment, pretend youre minding your own business, searching for seeds, doing whatever it is that squirrels like to do. Then, suddenly, out from behind a bush slithers a huge, si

发表于:2019-02-24 / 阅读(118) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
active card
afro-puerto
AIB
aminomutase
angelica oil
as I as I am alive
automatic black level (abl)
Avlonari
bagpiping
Berlekamp algorithm
beta globulin lysin
black spot
bottle kiln
brighten up
bundle feed
bus enumerator
cake sizing
chill zone without mottle
chisel for warm metal
clewed
congenital absence of ulna
control resolution
cooling card
crankum
current affairs broadcast
cyclodes omma
damascena
decible chart
declive, declivent
dermatophyte test medium
distribution equation
district telephone
Droichead Nua
dust-bathe
Epherit
exoticize
first sintering
first-chair
gallery bridge
general system
Harry Styles
have no alternative but to
hovering out of ground effect
international person
Kanaga Volcano
keep consort
lackys
Lapai
Le-Le
legal aid society
Lucortenum
magnetarium
marginal hook
meat scrap or trimming
Melnick method
microwave emission detector
mudflap girl
murrayanine
mutafchiev
Namaripi, Tg.
natalus stramineus
newhouser
nonconformable
not know a B from a battledore
NOW, the
oil emulsion composition
on that occasion
optical character recognition-b
ore-cum-oil carrier
osteocampsis
peakists
person in coma
picards
piepan
pirinixic acid
polyether diols
psammona
recatalogued
reincarnationisms
respiration anesthesia
risner
running curve
running order
sapienization
saprotrophically
sbrinz
screwing something up
separators
sewer branch
sniffer aircraft
sour grass
stream community
sweep wood
thread die
timber crib dam
torroes
trail one's coattails
trinia
tubuli renales
undisclosing
vesiculoviral
xerophthalmic