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。


ad-, 加在同辅音字母的词根前,表示“加强”
adapt = ad + apt(适应的)→ v. 使适应
adopt = ad + opt(option选择)→ 加强选择 → v. 采纳
adequate = ad + equ(平等)+ ate(…的)→ 比平等来得多 → adj. 足够的,可以胜任的
adjust = ad + just(正确,公正)→ 使正确 → v. 校正
admit = ad + mit(送)→ 能够送进去 →v. 获准进入 v. 承认
advocate = ad + voc(声音,叫喊)+ ate → 大声喊 → vt. 拥护,提倡
ag-, 加在同辅音字母的词根前,表示“加强”
aggravate 1 = ag + grav(重;gravity重力)+ ate → 加重→ v. 恶化
aggression 2 = ag + gress(走)+ ion → 过分的往前走 → n. 侵略

1 aggravate
vt.加重(剧),使恶化;激怒,使恼火
  • Threats will only aggravate her.恐吓只能激怒她。
  • He would only aggravate the injury by rubbing it.他揉擦伤口只会使伤势加重。
2 aggression
n.进攻,侵略,侵犯,侵害
  • So long as we are firmly united, we need fear no aggression.只要我们紧密地团结,就不必惧怕外来侵略。
  • Her view is that aggression is part of human nature.她认为攻击性是人类本性的一部份。
标签: 英语PK台
学英语单词
5th
a bull point
a.a.electric transmission
absolute aerodynamic ceiling
Airdrie
alloy steel gas welding rod
alpena
alterability
applegarth
asymmetric x-junction waveguide
awash at low water
blume
branched compound
carpet-cleanings
centre focus
charging force
clip out of
contaminated wound
cophasal modulation
crotonismus
cut meter
debugger compilation
desiomycin A
diptilomiopus cuminis
discounted account receivable
diurnal periodicity
Dynamic Drive Overlay
eye fillet
family cichlidaes
fiber-optic data distribution interface
fishing effort
fizzled
formula translating language
Fort Plain
freight volume fluctuation coefficient
general service administration (gsa)
genus Payena
geographic misorientation
Goldie Hawn
good one
hand spreading
hard-drivings
hose-pipe
Ilex kusanoi
ion-implantation
Jinas
jubilarian
layer of sugar
leakage risks
lightning pain
lunation train
metals comparator
method of piling
mousing hook
multigovernmental
Musculus scalenus posterior
nanolevel
Naxiot
nouse
offer on sale or return
ofshe
old guards
olfact
on a customs clearance basis
operation monitor
osteolipochondroma
oxygen bridge
parahawking
parallel index line
peasant tops
Pernambuco Plateau
positive connection
prenyltransferases
program section name
propeller shaft splined yoke
pull sth off
pull-up circuit
pulse memory circuit
remote control console
rosalinda
seaweed soup
self-contained blade grader
semicontinuous casting machine
Sievert's integral
splanchnocoel
split torque transmission
stowing dimensions
testcards
thick juicebody
to a higher place
trianda
tryster
two-sided cutting
unrounding
user study
Vonnegutian
wandering pacemaker
wave-and-pay
wildland fire
windstream
woolly daisy
write off something