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
all welded hull
antholeucin
area maintenance
automatic winch
benign tertian malaria
blowbag
bomb
bomb vest
branked
cam engine
carpet beetle dermatitis
cash indemnity
cavitational
cente
Chireix antenna
cimarosa
coenology
coitus interruptuss
compoundfeedscrew
Congreve, William
constant rate drying stage
cosino-
Crosby Airport
cryptologist
cyclopentenyls
dermatopontin
dissolution of parliament
double throw crank shaft
ECMOvirus
educational production functions
embryomorphous
emergency shutdown device
epic poetry
factual premise
frog's march
Gengis Khan
genus natrixes
give sb the bucket
Glossina morsitans
glycomide
gr wt
hammertons
heating burst
Hlohovec
hyperbolic
ionic replacement
John Crow
kangwon
kefuffles
kittiwake
lamina explosion proof machine
land-based gas turbine engine
left-centre
lemass
linear subspace
Lower Paleolithic
mini-course
my country, right or wrong
National Nature Reserve
nervi splanchnici pelvici
oil well paraffin removal equipment
ojos del saladoes
open side planer
Oplismenus
paraeuchaeta sarsi
Penyu, Kep.
Photostat machine
pickle curing
planned overhaul outage hours
played the part of
plot-oriented
politics of nationalism
power function law
poydras
Praetorius, Michael
querying
raise an objection against
receiving station
refows
rififis
riveted frame
scandium silicate
semi-simplicial mapping
skill-builders
Solanum tuberosum L.
sole discretion
sound probe
special weapons ammunitions supply point
spongy body of urethra
star finder
stoles
sue sb for mercy
Sydproven
take one day at a time
Tirón, R.
toadback marl
ventricumbent
yaihsienensis
yellow lithopone
zeuxes
Zevio
zey