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
.vbp
acid water pollution
after-gilding
all-consuming
anmest
antecubital fossae
antileptic
aptinol
axeless
badmintoon
Ban Mae Pang
bell logger
boiler tickets
brightness match
building ground
c.w. (circulation water)
camoin
candocks
colon baby
colorcasts
contentwise
cross-questioners
delta risk
double-face internal oxidation
early indicator
electron opticss
exercise widow
external domain
filamentary nebula
floodable length
foreign loan
fused electrolyte
geffs
gonidanglum
gottsegen
guarantee of regulation
half-story
Hibernian orogeny
high board
hoberg
idiomeres
IEDD
indragiri r.
invert oil mud
ionic yield
iron-pyrite
isotactic polymerization
Kent, I.
knish
krung theps
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lateral distance
leafe-sugger
ligamentum trianglulare sinistrum
line or retirement
lobpries
locomotive kilometers
mechanical roller twister
medium overlay
millium sole
mistletoebirds
mud logger
noverre
O'Connor, Frank
oligo-dts
overdrive system
parietal emissary veins
personal god
plural population
prise
proctopexy with injection method
recognition of expense
reflector plane
reparail
rhiptoglossas
same change of magnitude in relative value
Sanbuk-ri
schindleria praematura
silicon triode
silver thaw
sing-alongs
skull anatomy
slide into
sodium citrophosphate
Steam Engine Age
swimming pool granuloma
the first family
the upper
tholeiite series
thromboendocarditis
torque tube ball
torville
tppc
trapezoidal
triblock copolymer
types of distributions
uk -speak
us -loving
use of emulsifying agents
Wardour street English
working room
y.h