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。
常见词根
muse 2表示“娱乐”,来源于“缪斯”女神
museum → n. 博物馆
music → art of the Muses 3 →n. 音乐
musician = mus + ician → n. 音乐家
amuse = a(加强)+ muse → 不停的娱乐 → v. 娱乐,放松
pend, pens 表示“悬挂”
depend = de(加强)+ pend → 挂在上面的 → v. 依靠
independent = in(不)+ dependent → a. 独立的
suspend = sus(下面)+ pend → 挂在下面 → v. 悬挂
nat, nai表示“出生”
nation = nat + ion → 出生之处 → n. 国家
native = nat + ive(表形容词)→ a. 本地的
nature = nat + ure → n. 天性;自然
naive 4 = na + ive → 刚出生的 → a. 幼稚的
nect表示“连接,系”
connect = con(共同的)+ nect →v. 连接
disconnect = dis(不)+ connect →v. 拆开
interconnected = inter(相互)+ connect + ed → a. 相互依赖的
norm表示“规则”
norm → n. 规范
normal = norm + al → 符合规则的 → a. 正常的
abnormal = ab(相反)+ normal → a. 异常的
enormous = e(出)+norm + ous → 超出规则的 → 巨大的
eas表示“舒适的;容易的”
ease = eas + e → n. 舒适;缓和
easy = eas + y → a. 安逸的;简单的
disease = dis + ease → 不舒适 → n. 疾病
uneasy = un(不)+ easy → 不舒服的 → a. 担心的

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。
n.缪斯(希腊神话中的女神),创作灵感
  • His muse had deserted him,and he could no longer write.他已无灵感,不能再写作了。
  • Many of the papers muse on the fate of the President.很多报纸都在揣测总统的命运。
v.沉思,冥想( muse的第三人称单数 );沉思自语说(某事)
  • We have listened too long to the courtly muses of Europe. 欧洲那种御用的诗才,我们已经听够了。 来自辞典例句
  • Shiki muses that this is, at least, probably the right atmosphere. 志贵觉得这至少是正确的气氛。 来自互联网
adj.幼稚的,轻信的;天真的
  • It's naive of you to believe he'll do what he says.相信他会言行一致,你未免太单纯了。
  • Don't be naive.The matter is not so simple.你别傻乎乎的。事情没有那么简单。
标签: 英语PK台
学英语单词
accelerated spectrum
aerothermo-dynamicduct
Allium humile
alternating current converter
appendix ventriculi laryngis
arlens
axial plunger motor
be omitted
beardeds
bi-lateral turnout
boeces
broach for circular hole
C. A. B.
cabuyas
camera assembly
center frame support
circular cut joint
congressional staffer
corrosion-resistant steel
critical wave number
croze iron
dead and buried
dew-bolne
dextro amphetamine sulfate
Dhāmni
diamagnetic body
disconnect command
dispatching list
drain transfer pump
drumhead
Ebstein's treatment
economic causality
economic-revival
electro beam welding
ensemble acting,ensemble playing
excema
executive system multiprogramming
expell
Faberia nanchuanensis
Fibor
final market
fruit sugars
gas loaded electrode
Goyaesque
granther
in my judgment
induced-fit
Information and Content Exchange
integrity property
isopropylarterenol hydrochloride
kaiserpfalzs
keep hope alive
lambasted
land banking
Langeais
literature and art theory
lock-and-key protection system
lump
martin van burens
microfluorimetric
mode instruction format
mode of speed regulation
mud water
multiple bay portal
multiple cartridge
nasakom
nuclear energy state
onomasticons
ordered tetrad analysis
organic disorder
orphanship
outachieves
outcompasses
pellagral stomatitis
Phenindion
piperanitrozolum
pivot pier
posterior sulcus
pseudocoels
quantum discontinuity
read my lips
report of tests
retroloop
reverse-pickpocketing
ridgil
rigging-angle crossing
semi-trace
side chain isomerism
spatiospectral
spinning machinery
straight tine
student-government
target in kind
thermal neutron nonleakage probability
time ramp
tungstenocene
unified open network exchange
university elementary school
uppermost continuous deck
water recirculation
water-cooled diesel engine
wevet