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
accentology
adam (automatic data application and maintenance)
albocarbon(naphthalene)
alizarin saphirol se
alternating stress rule
altophobia
Association of Sea and Air Port Health Authorities
atheldom
Avestic
betterthan
bosh tank
buckminster fullerene
cartographic scalling
celiohemia
Chin Special Div.
chondrodystrophic
cock saddle red
compressed air hoist
controlling rope
coral har.
counter window
cry ... heart out
cuckooing
cutting of bars
delay lock technique
deloittes
desmanthus ilinoenses
direct digital programming
discoidal segmentation
divb
dolomite-type zinc concentrate
dr-shifts
drift angle indicator
dyphylline
emancipatrices
epidemiological research
epilogues
error control device
extortionous
family sciadopityaceaes
fast return control
felt mark
felt reinforcement
fraple
Grande, Morro
h1-receptor
hampshirites
happel
high-explosive plastic
holizontal alignment
horse-mint
ice breaking tanker (ibt)
INMARSAT A ship earth station
interconnected synchronous generator
jolt toughness tester
kneelike
l.d
legerity
log dam
lotus foot
Mandimba
Manganosphaerite
microassays
mixer-filter frequency synthesizer
novosel
Obrigheim
oscillating block
out-get
paecilomyces variotii
place...in command of everything
power-players
precipitation- effectiveness ratio
pseudogeneric
ramus circumflexus fibulae
read out of
redox zone
reflection seismograph
reflective notching
Reil's band
reversal of phase
sardinianite(sardiniane)
second order filter
secretariate division
signalling engineering
silage loader
single connection plane switch
stereotyping
stratified mixed stand
strigine
subcoxal
subexponentially
synthetic complex aluminium base grease
tempering drawing
thumos
timer programmer
torpedoplane
treatin'
vinervine
wet-nursing
william sharp
William Shockley