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
abudabi
accidental poisoning
Alpinia kusshakuensis
amine oxide
anticarcinogenesis
approach light beacon
aqua cinnamomi
articlating pin
attached test coupon
bamboo mat plywood
Banquo
bark coal
Bellac
binyons
Birdhill
bollees
brewerytax
budging up
Burgers equation
butchers
cable brackets
Cainozoic
car wheel drilling machine
carnitication
chlamydia infection
coarse clay
continuous action optimization system
cork pneumoconiosis
coronary occlusions
crest wave
ellida arcuata
endless loop cassette tape
fagopyrum esculentums
fallways
flame fluorination
Fritillaria fusca
ginnol
gist
glendennings
grass roots
gross domestic capital formation
guideboard
gypsum mould
hawk moth
high-rate trickling filter
inserted line
ivette
jackingmachine
katoptrite(catoptrite)
laoensis
least squares correlation
linoleyl alcohol
liolophura japonica
Lon-DH
love's
malingen
masking ratio (M.R.)
Matthiola incana R. Br.
Maymakan
mechanical pile press machine
median cricothyroid ligament
melencolia
microsoft security bulletin
monoethylmalonate
monthly load curve
Namakzār
national government finance
nutritional deficiency symptom
ofhungered
optic papilla (or papilla of optic nerve)
orton-gillingham
ownership of flats in a building
plasma vs. LCD
port-wine nevus
precision geared head lathe
preserved szechuan pickle
probe gas
pterolophia kubokii
Putla Khan
quarter surface
rated speed of rope
sample line
schema DDL
Sea return.
selfimage
serpent
shinkin
South Briton
spigot joint
stomach-tube
sulpharsphenamine
tagma
tbse
technical economy analysis
textured suface glass bead
that will never do
toyota tsusho
Tuzlov
wedge-shaped absorber
yackety-yaks
Yaritagua
Yeoman Warder