时间:2019-02-17 作者:英语课 分类:英语PK台


英语课

 一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。


 


–an(用于名词和形容词)…地方的,与…有联系的,精通…的人—

African Africa(非洲)+an→a.非洲的 n.非洲人

American America(美国)+an→ a.美洲的 n.美国人

civilian 1 civili(民事、民间)+an→ n.平民 a.平民的

electrician electrici(电)+an → n.电工,电气技师




—–ance, -ence: (用于名词)…的动作,过程,状况等—

acceptance accept(接受)+ance→n.接受,验收;承认

absence abs(否定、不存在)+ence → n.缺席,不在场;缺乏

abundance abund(丰富的)+ance→n.丰富,充裕

coincidence co(一起)+incid(发生)+ence→一起同时发生→n. 巧合,同时发生



—–ancy, -ency: (用于名词)… 的状况,性质—

efficiency ef(强调)+fici(做事情)+ency→做事情的状态 n.效率;功效,效能

emergency emerg(紧急)+ency→n.紧急情况,突然事件

discrepancy 2 dis(分开)+crep(分裂)+ency→分裂开来→n. 相差,差异,差别

currency curren(流通)+ency(状态)→流通的状态、东西→n.流通、货币



adj.平民的,民用的,民众的
  • There is no reliable information about civilian casualties.关于平民的伤亡还没有确凿的信息。
  • He resigned his commission to take up a civilian job.他辞去军职而从事平民工作。
n.不同;不符;差异;矛盾
  • The discrepancy in their ages seemed not to matter.他们之间年龄的差异似乎没有多大关系。
  • There was a discrepancy in the two reports of the accident.关于那次事故的两则报道有不一致之处。
标签: 英语PK台
学英语单词
25-O-Methylcimigenoside
abet sb.in a crime
Adam's-needle
affatuates
alimentative
Alisma canaliculatum
aluminum subacetate
area identification field
average inventory level
Balsam-poplar
bar type multipoint tester
betting odds
bony bream
brake shaft bracket
building design competition
Cap Solari
carroad
catchment areas
chemigrapher
chengdes
chess match
cinyras
commutativity of multiplication
computer programs
coppelled
crystal-controlled oscillator
cuboni test (for pregrancy) reaction
curve for zone leveling
Development Decade
dextran-dextrinase
digital arteriess
DJGPP
double-elbow pipe
drawn grader
dwi
erucyl amide
fainter
Farley maidenhair
faxserver
Filicinae
folklike
free derivative
garringtons
general conditions of delivery of goods
genus Geoglossum
genus Tagetes
graft versus host disease
hail-fellow
harperpaperbacks
hemorrhagic glaucoma
high-knock rating gasoline
history of landform
hot-wire anemo-meter
i-haspet
ILGA
in-control
injection circuit
isodecyl amine
kundru
language requirement
laryngoscopic
levitte
maltreated
meromorphic function
methylisocyanide
microwave radio relay equipment
multicolor dispersion
multihead printer
network design problem
non-pecuniary loss
nonsorted step
oxycarnic acid
patnesses
pesterment
piece-dyeing machine
pipe screw cutting machine
purity (of a colour stimulus)
put toaccount good account
radio-controlled target plane
raisedness
recommended route
salviatannin
Santa Rosa storn
sea dye
silicon halide
skedaddled
species pool
stability of viscidity
stable aggregate
styolyl diacetate
trial by jury
trypanin
tuberculosis of wrist joint
TV guides
two-dimensional numerical analysis
urotropine (hexamethylenetetramine)
variational problem
vowel fracture
wald-wolfowitz test
weighting sensor
winklers
Yangsan-gun