时间:2019-02-23 作者:英语课 分类:英语PK台


英语课

 在悠久的英语语言变迁中,单词的产生于丰富主要源于以下三种构词方法:


1. Compounding 合成法 2. Conversion 1 转换法 3. Derivation 派生法
Derivation 派生法
由一个词根加上前缀或后缀构成另一个词.加在词根前面的构成部分叫前缀,它一般不改变原词的词性,只改变词义。加在词根后面的构成部分叫后缀,它一般改变原词的词性,同时也改变词义。前缀和后缀是构词的要素,具有一定的作用和意义,记住常用的前缀和后缀及含义是掌握派生法的关键。
常见前缀
anti-反
antisocial 反社会的
antiwar 反战的
antimissile 反导弹的
auto-自己的
autonomy 自治
autobiography 自传
bi-双
biannual 一年两度的
bilingual 两种语言的
by-在旁
bystander 旁观者
byproduct 副产品
co-共同
cooperation 合作
coworker 同事
coexistence 共存
常见后缀
-an 人
African 非洲人 
American美国人
Italian 意大利人 
-er 人
worker 工人 
teacher 教师 
writer 作家 
-ian 人
musician 音乐家 
guardian 护卫者 
-sion 状态
revision 修订 
tension 紧张状态 
division区分 
-tion状态
action 行动 
attention 注意 
determination 决心

n.转化,转换,转变
  • He underwent quite a conversion.他彻底变了。
  • Waste conversion is a part of the production process.废物处理是生产过程的一个组成部分。
标签: 英语PK台
学英语单词
air flight
anal fistulotomy
angle of bend
antialcohol
arcuate fibers
armina
asked someone out
benign appendage tumor
Benthamian
blanche
book copying
carbonyl haemoglobin
carissa carandus l.
cathode-ray h.f. direction finder
chess club
child care
clnospasm
core of dislocation
correction for grouping
Cozzolino's zone
cryogenic coils
damn it to hell
dehydoanonaine
digitoplantar
domestic borrowing
Dorno's rays
electro print marking (epm)
euglenid
evangelicalness
finite sum
Fuentelmonge
gentiana loureiri griseb.
her life
Hilperton
imidan
impacted on
integrated producer
invariant bilinear function
James Maitland Stewart
level detector
linear autonomous system
lubricating pump
made old bones
magic filter
Mallen streaks
metryperkinesia
monocoordinated
MTS (memory test system)
mutagenicity
myringoaspergillosis
nasological
Nazas, R.
not know enough to go in when it rains
organums
pachimeter
parallel flow engine
patrass
Pendred syndrome
permutation generating method
piston seizure
Planofix
plant funds
play catch
pluteus leoninus
post-houses
potential energy of spring
pressure feed system
price idea
primary fact
pruissen
quad ring X
quartz-mica-hypersthene-diorite
Roper River Mission
rumblification
selective stain
semi-nerdy
Sergius II
siepmann
sodium aurichloride
stas
sun dance
superinducing
superpropagator
testimonial immunity
Tiefenbach
tongue bar
tte
ultra-early weaning
unbesieged
uredo artabotrydis sydow
used sand
varicella encephalitis
vean
video cassette player
whaddons
wiegand
wing suction
wrist bone
x-ray photograph (x-ray picture)
yeast dehydrator
you wish!
zoomorphism