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
aqueous humor circulation
Bad Vilbel
basiphobia
bearing pointer
beeveedee's
blastogenotia
bleas
blitopertha takasagoensis
Bocoyna
chilomastigiasis
clinton ore
cognitive triad
Colourimetry
command console
cooperation complex
cut-offs
cyclohexanecarboxylic acid
dalbok
deltopectoral
dereferencable
differential susceptibility
double -drum boiler
expand.exe
family branchiostegidaes
Fargesia edulis
Formia
funkier
go one's death up on
golic
grandidentatum
groggier
grumphie
hexapods
host network
ice free stall airspeed
impeller wheel
in the front
inrolment
kagome
kasdan
Kleinmachnow
koum(erg)
land-surveyor
LEP/SER
light weight fabrication
light-shows
Lomography
manganese complex
megabillions
meganesia
mucor hiemalis
musketade
Ndzounou
necton
net work
nickel-clad copper
oceanic area control centre
oil deficit
oil degumming
oil tappet
optimal position
Otjimbindi
partition gas chromatograph
permanent asset
phase 1
Pittentrail
placement papers
pleximeters
pointer indicator
politizing
primary sclerosing cholangitis
public store
raised rear fender
rapamycine
revivable
round chart
sand shifter
saturating reactor
scanned document
seal drive sleeve
secundina cerebri
standard mile
state of insulation
stationary picture
Stoer, Point of
stray flux
sulcus for inferior petrosal sinus
technical secondary school
tittle-tattled
top bearing
twta - travelling wave tube amplifier.
undersaturated exciter
vantage ground
verge on
veronica hederifolia
vestibule entrance door
vitriol cobalt
washleather
Westmacott
winding technique
woodblock flooring