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
2-bromoethyl nitrate
acutuminine
Agulo
air-to-glass surface
alternate system residence device
Anaphalis yunnanensis
ancient hematoma
ar(r)hinia
arteria labialis
beta-fetoprotein
bibliometrists
book out of
Bubble Dancing
bubble domain memory
Camaquã, R.
Cimicifuga nanchuanensis
cochlear spiral canal
common baseplate type
currency money
Dacun Township
data center control
dedispersing
desman
double correlation
drifty
family albulidaes
fast compression cloud chamber
feuille
field ion microscope(FIM)
foreign bond markets
foreseized
free loan
Gibalbīn, Sa.de
graded seal glass tubing
gravitational measurement
hand puncher
hilus of kidney
honeycomb lung
ionian sea (deti jon)
jackhammer
jersualem
joanneses
joint facility costs
Kandel
lardy
limiting effective wavelength
located object
matarese
meaning in texture
metagranite
military censorships
Misgab
modulation-type switching transponder
mollissima
Monaco-Ville
mosaic character set
N-methylisoindigotin
net-asset
nine-part canon
nitrosoethylurea
northern house martin
on-ice wind
ophichthus cephalozona
oscillation valve
pannella
plant succession
plastic core-rubber-tires
Platanistidae
production expenditure
pulvinaria durantae
quasi-residual
resistive sensor
retropharyngeal space
rhynchophorus ferugineus
roadway bucket
scanning conversion switch
screw fixing
shipping origin
signal reconnaissance
slope facies
social net output value
spearsman
state-established
steering yoke bolt
stegma
stern compartment
subordinated automatic speed control
supercavitating
swivel-gun
symmetry-breaking
tedemann's boides
toupper
Tragelaphus
travel(l)ing bogie
traveling-wave tube amplifier
variable time fuze
vinaconic acid
voice guard
Warborough
wec
yuan-ming yuan imperial garden?
zalewskis