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
adaptive algorithm
aeromonas sobria
allergists
Alsozsolca
Amazon lily
amphi-
areolatus
armscor
asbestos string
asymmetric monocephalus
bearing for screw conveyer
benito juarez
bi-axial stress
bioaccumulate
brewings
Brugsch index
Budai Township
bulk cargo container
burnaford
calory
caprara
center stop
cholera fever
combined creep
consolidated net tangible assets
curvature of lens
cylindrical orthomorphic projection
deep-sea vessel
depa
Desēt
dimethyl arsenic chloride
discogenic
dolipore septum
doyra
epidermolysis bullosa dystrophic recessive
eurytemora pacifica
facta
family plumbaginaceaes
famotine
femtowebers
fixed expenses
free-air dose
fuel injection pump assembly
Gallo, C.
graining tool
hot waters
ideal-crack-tip stress field
iminostilbene
in-feeds
indietronica
interfaceless
job-centered
joint base
Kajo Kaji
letter of license
like ninepins
long throws
meridian spacing
mesocalanus tenuicornis
methyl chloroacetate
nasuine
particles in suspension
Paxillosina
Pedicularis rhynchodonta
Plato's Cave
political turmoil
precoder
prehook
primary urinary duct
printing cylinder
pseudococcidaes
Ranunculus hamiensis
remixed
rights to experience
safety precaution
saturated current demand logic
schizocythere taiwanensis
silk washing
snooker table
solar power system
st. judes
stair-well
tea towels
Tefé, R.
terminal comb
thickness feeler
top-down goal-oriented analysis procedure
total flux
transthoracically
two dimensional linear processing
Unmudo
unurgency
vasculiform
viscous behaviour
Vitis corniculata
volatility of storage
weend
Windhagen
Wolf, Hugo
xyloid jasper
zealand (sjaelland)