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
.cnf
accruement
aerial inductance
afetal pregnancy
al-naimi
alkaline denaturation
anesthesiology
angular bevel gear pair
annunciator system
antempered
apparent storage
archaeobotany
auxiliary feedwater pump
balance patch
chimney-pieces
contract labo(u)r
crest of tibia
Cycas szechuanensis
cylinder separator
design pattern
determining work method
Dienheim
dimension of closed grab
dimethylpolysiloxanes
discount of bill
dismore
Display Data Channel
diveroli
dorsispinal veios
doussepers
drain control device
EBITA
economization on man power
espousers
EthD-1
exercise of right
eyelet fabric
febli
file transliteration
filippinoes
fimbrilla
floating point underflow trap
free alongside ship
gave instructions to
glycolpropylene
good sense
health physics research reactor
Herba Duchesnea Indica
highest-quintile
homomolecular preteins
horn-book
imprisonment reaction
in the crowd
in-house counsels
inholdings
joseph goebbelss
mailing list
Majorana microphone
marriage ceremonies
mean absolute magnitude
mercury ion
milled-tooth bit
nonprisoner
nonvirgins
on roder
oppedal
opposingly
Ourofane
peak demand capacity
plant operations control center
pollute with
protein score
pseudo random number
quality of commodity
radiochemical neutron activation analysis
read/write random-access memory
rectangular-shaped pulse
registered trust company
religious movement
resource planning
revive a barred right
right half back
rocketmakers
sambaqui
self-supporting capacity of surrounding rock
sentence accent
shallow-pocket classifier
sliding slot linkage
spark igniter
submerged arc
superhots
swooshed
taoiseaches
taspinic acid
top of overcast
transverse stratification
undulation
unmixedness factor
variable phase shifter
WNLF
xonvergiometer
Yekaterininka