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
acquittal by a jury
add on sth
alizarin celestol
antiphrastical
arched harp
back pulse
bawing
bertossaite
branglings
butyrophenones
capital of Libya
cherry-pickers
chloroform-gel method
choice of words
compass of competency
consensus mobilization
continue button
copyboy
curtaining coating machine
cymatium tenuiliratum
dangerous goods stowage plan
dark grey
decelerates
deep vee hull
deep-draft craft
diacethyldiaminodiphenylsulfone
diaplacental infection
directory replicator service
doje
drabbest
drug-controls
dustling
edge of tool
encargado
Erichsen's spine
fibrous-rooted begonia
financial maturity
fine-leafed
foreground/background program
fovea femoralis
fragmentisations
gas flow line
genetic draft
glandularia limnesiae
graphic equaliser
gymowe
hackers
hierarchic direct organization
hydrnrgyria
hyperoche martinezi
imperial power
internal sinuses of lymph gland
jammee
Juan Bernabé Molina
laser streak velocimeter
leno
made your point
Mekalis
mesme
Meta River
near-collapses
Octadin
oil-cloths
OMGWTFBBQ
over-expression
pasture rental
phelp
phospholipoprotein
physiological minimum requirement
plusser
pnictogens
precounseling
prior heat treatment
pulverizing
QST
quilting weld
radon-219
resistance of taxiing
Rockholds
sciuromorph
selective amnesia
self-anti dual function
skirting boards
skittle ball
small and medium-sized enterprise
step discontinuity
stream transmission mode
switch theory
Taylor's principle
thiosulfino
tinting power
trusted platform module
unsingable
URQ
USAAF
user defined key
Vardφ
verminated
versitron
vesiculations
wooden wiring casing
wu ch'ang y?eh