时间:2018-12-19 作者:英语课 分类:英语PK台


英语课

 一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。


carb-, carbo- 表示“碳”
carbon = carb + on → n. 碳
carbohydrate 1 = carbo + hydr(水)+ ate → n. 碳水化合物
co-(在元音词根之前), col-(在同辅音词根前)表示“共同”
cooperate = co + oper(工作)+ ate → 共同工作 → v. 合作
collaborate 2 = col + labor(劳动,工作)+ ate → 一起工作 → v. 合作
collapse 3 = col + laps(滑倒)+ e →一起滑倒 → v. 崩溃
collect = col + lect(选择;select)→ 选择后放在一起 → v. 收集
com-, con 4-, cor-表示“共同”
comparison = com + par(平等)+ ison → 平等的放在一起 → n. 比较
compassion 5 = com + passion(感情)→ 共同的情感 → n. 同情
compose = com + pos(放,置;position位置)+ e → 放在一起 →vt. 组成;使平静
concord 6 = con + cord(心脏)→ 共同的心,同心协力 → n. 一致
confront = con + front(面前)→ v. 面对,遭遇

1 carbohydrate
n.碳水化合物;糖类;(plural)淀粉质或糖类
  • You should not have too much carbohydrate in your diet.你日常饮食中不该有过多碳水化合物。
  • Cashew nuts are rich in carbohydrate.腰果含丰富碳水化合物。
2 collaborate
vi.协作,合作;协调
  • The work gets done more quickly when we collaborate.我们一旦合作,工作做起来就更快了。
  • I would ask you to collaborate with us in this work.我们愿意请你们在这项工作中和我们合作。
3 collapse
vi.累倒;昏倒;倒塌;塌陷
  • The country's economy is on the verge of collapse.国家的经济已到了崩溃的边缘。
  • The engineer made a complete diagnosis of the bridge's collapse.工程师对桥的倒塌做了一次彻底的调查分析。
4 con
n.反对的观点,反对者,反对票,肺病;vt.精读,学习,默记;adv.反对地,从反面;adj.欺诈的
  • We must be fair and consider the reason pro and con.我们必须公平考虑赞成和反对的理由。
  • The motion is adopted non con.因无人投反对票,协议被通过。
5 compassion
n.同情,怜悯
  • He could not help having compassion for the poor creature.他情不自禁地怜悯起那个可怜的人来。
  • Her heart was filled with compassion for the motherless children.她对于没有母亲的孩子们充满了怜悯心。
6 concord
n.和谐;协调
  • These states had lived in concord for centuries.这些国家几个世纪以来一直和睦相处。
  • His speech did nothing for racial concord.他的讲话对种族和谐没有作用。
标签: 英语PK台
学英语单词
Agoslav
airscrew brake
amount paid
angulates
balneum sinapis
blepharocerids
boroxin
bouchon
brihaspatis
candesartan
capitals of the bahamas
cefuroxine
char-work
comfort line
conductor pull-out force
constantinopolitanus
Coorow
curette-ment
developmental potential gradient
disillusionize
enterdice
flaneurs
generalized convex function
green lit
harbo(u)r boundary
have difficulty in doing something
hierarchy of consumption
high gain antenna
hopus
hygroplasm
hyperspace drives
I-HSPA
impulse peak
IU7
kerrang
land development loan
lead a simple life
lecture-room
licensee event reports
loan regulation
lobophytum
long-fiber grease
low-moisture food
Madre, Laguna
magnetic-core sense amplifier
mailing list manager
mammalians
Marsdenia formosana
masonry arch
midnineteenth
minute addition
molton
Morella rubra
necydalis nanshanensis
Neottianthe secundiflora
nesslerizations
nontuberculous
notalysin
nubbers
orographies
Orotyl
outlet angles
Panguna
parallel-series connection
parts data processing system (pdps)
Pepsi Co. Inc.
Persicaria amphibia
persistent common atrioventricular canal
phenolic ready mixed paint
pole carry
principal orthogonal system
Queensberry rule
rami bronchales
rayon-worker's disease
reference input level
releves
reverend mothers
runch
Sam Houston State University
sepia board
sex cell
sexperience
shock absorber relief valve gasket
shorthouses
smart card reader
something nasty in the woodshed
static magnetism
Stefan-Boltzmann's constant
stern-drive
synchronous communication system
table-legs
taxeopodous
Timme's syndrome
true experimental research
under-cooling
unparagraphed
upright radiator
upset force
verbicidal
vessel groove
whartons
zenith absorption