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
alphapapillomaviruses
angle at the centre
ANPSH (available net positive suction head)
antircraft mount
arain
arrol
ashy minivet
back passage
Brachystegia speciformis
butanamide
canless (fuel) assembly
Carl Orff
cebolais de cima
chable
character of line
cold press ram
collect material
color emissivity
coloring pencils
colostrum
Congoese
convergent-divergent channel
corallodendron
cosine impulse
country living
cutaneous amputation
data set adapter
deadweight-displacement coefficient
deceaph
dehalogenase
derivative suit
dicky-seat
difference mapping
differential radiation
disturbance of sleeping
Dolisan
driver cannon pinion friction spring
dubi
electrolyte acids
existing production capacity
Fibonacci merge
fire over
foliobranchiate
four-string banjo
Friars Point
glantz
gnedenko-koroljuk distributions
hango (hanko)
hydraulic mechanical efficiency
inductive attenuator
judicial separations
KOONS
Kvalvågen
lagostomus maximuss
Leontopodium roseum
linear porosity
lithotint
Lolworth
luby
manual assisted positions
mesfet
methylene-violet
mineralia
neogalactoalbumin
Nysten's law
oecolog
on the wings of the wind
one-output
other control character
out reach
parmlysis of cranial nerve
preamble.
raise your game
scrubbinesses
second violin
section theorem
setee
shouts
simarouba glaucas
single channel thermal scanner
small angle strain
spoils of war
stricturotemy of naso-lacrimal duct
sublimeness
surface-piercing air-cushion
switch angle
syracosphaera lamina
Tharp Fracture Zone
thermal energy region
thermo balance
thermodynamics of biomembranes
ting machine
titanium fluoride
to use someone
topographic isobar
unified bus
unrutted
unthreatened
vector operand
vehicle weight efficiency
velimir
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