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
A chromosome
a magic touch
acid bombs
activated
aluminum plate
amebic liver abscess
angle correlation
arrant
Austrian school
benzfluorenol
Betou
bottom angle
butyrylcholinesterase
centrifugal blender
chian turpentines
chivenors
cleaning bottle brush
constructive faculty
Copiah County
depolishing
detailed rule
determinands
dextrose bouillon
diagonal conducting wall (dcw)generator
dimethylethisterone
discriminant score
dosis curativa
drop-offs
earth-sheltered
echo-locatings
end-alls
erythrophils
etching condition
expenditure on capital account
extra-organismal
Ficoidales
firearm manoeuvre
fractionation method
front end control facility
fully-loaded
Gigantonoclea
gnathos-tomatic system
grained metal
gravity detector
Guess Who's Coming to Dinner?
high technology robot
home countries
homoerotophobia
idea leuconoe clara
illegal command
jebat
Landorian
liljedahl
local automatically operated
machine glazing
Malacocolylea
man machine engineering
material received sheet
mechanical side block
midbass
mih
Monache
neverminding
nuclear hepatology
origination fees
out of court settlement
oxfeld
phenoxypropazine
physiologic tremor
pillowless
potassicleakeite
pulmonology
purple glow
pyrrosia mollis var mollissima(christ)ching
queryable
railway operating fixed assets
recurrence of original disease in transplanted kidney
retreating system
retroduction
rheophores
right up and down
Roegneria altissima
run someone hard
secretarial schools
single tree method
stator cascade loss
statutory books
Stornara
stroyev
subtilism
synchysite- (ce)
tailor
tampan
the Keeper of the Exchange and Mint
the other people
thioureylene
three principal weave
treblet
viscosity index (vi)
viticis negundo oil capsule
white light speckle
winker