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
aberrances
actinomycin K
amur cork-tree
anal fold
angioleiomyoma of skin
aqua cinnamomi
aquametry apparatus
axeless
Azithromycin-Taiyang
batch digestor
be a good blade
biohydrological
boil over
bone compounds
brown speckle disease
butt welded tool
centrum of a vertebra
Champia
collocalia inexpectatas
color hold circuit
column life
common newt
contention
discount on bonds purchased
divine messengers
Eclabron
economise
elderspeak
electrical tension
encephalitis periaxialis
end-of-medium character
eyepoint
file transfer protocol daemon
floating bridges
fluorescent indicator panel
Fornix gastricus
garden instrument
genus pygosceliss
good shit
hailfellow
halo fibre
hand down something
heart transplant
herpesvirus cuniculi
hybrid rock
incluye
Itri
jessep
junction chamber
junk basket
lactase deficiency
Limnephilidae
linecone
load test under heat
lyotropic colloid
menot
mercutio
Muslime
negative stabilizer
neighboring entry
nonaddicted
ontologising
ordinary symbol
overlay controller
panatrophy
permission log
persiflageous
personal space communication service
photocell matrix
phreatic
predictional
pressure regulator valve pin
protolog
pseudo-velum
pulverised fuel firing
quietists
radiofrequency heating
right angle pier
rock bolt
saddle-tree(linriodendron tulipifera l.)
schindleria praematura
separation cloth
sesquisilicate
shotcrete ceiling
showin' up
Sleepygrass
slide wire
snow removal truck
stratus fractus
sub-environment
subaudi
sulfabenz
Syncalathium orbiculariforme
technihadron
terminal arista
thermo radiography
three figure compass card
total pneumothorax
ungueal
water ga(u)ge steam valve
wet-adiabatic lapse rate
work outside the home