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。


im-, in-
① 表示“不,无,非”
immense = im + mens(测量;dimension尺寸,大小)+ e → 不能测量的 → adj. 巨大的
impatient = im + patient(耐心的)→ adj. 不耐烦的
incredible = in + cred(相信;credit信任)+ ible → 不能相信的 → adj. 难以置信的
independence = in + depend(依靠)+ ence → 不依靠别人 → n. 独立
indifferent = in + different(不同的)→ 没什么不同的 → adj. 一般的(因为是一般的,没有什么特殊的(照顾),所以引申为“冷漠的”)
indirect = in + direct(直接的)→ adj. 间接的,委婉的
innocent = in + noc(有毒,伤害;nocuous有毒的)+ ent → 无毒的,不伤害的→ adj. 清白的
invisible = in + vis(看见)+ ible → adj. 看不见的,无形的

标签: 英语PK台
学英语单词
a household name
A-Rest
Afromericans
airscrew pitch indicator
amplitude encoder
Anasa
annular cascade
apparent radar centre
auxiliary-powered vessel
belt of wandering
Beltheim
beryllium carbide fiber
bipolaris cynodontis
bituminous concrete
blind investment
Bochoumanga
body-poppings
books of judith
bridgette
centrally controlled network
cherry l.
chimaeroid
chloromethyloxirane
clear cell acanthoma
collaria
come good
coposite circuit
diesel cylinder oil
dike lock
dipnetting
double-pole double-throw
downstroyed
drill string compensator (dsc)
edge breaking
electronic fuel injector
extrafaucial
finitely generated group
first-nighter
flange with screw
flight Mach number
flooding damage
fore-hearth
gawkishly
geodize
grain packing
Grand Manan
grit one's teeth
grunions
hairweavings
hevers
Holmes City
idle man
in times to come
integrated retailing
international ohm
iso hardness diagram
kalbfleisch
luna moths
mastoid tenderness
methyl-thiopentose
monolighic
multiphase transformation
narrativa
over-processes
papier-mach
pectolinarin
photo-engraving
photo-magneto-electric effect
pinch laser
plate dinner
propane gas
pulsed cavitation
rainpants
reacting system
remediated
rough tunnel
salvation
school-leaver
score the equalizer
see life
sha ?rh p'u chi
shelve
signalises
solution heat treated condition
staphylococcal enterotoxin bs
stern ornament
sudokeratosis
superfamily Tyrannidae
supraxiphoid
Tectopontine
terrestrial heat flow value
tidal waves
ultramagnetic
under-pinnings
USB card reader
Use first
utilization coefficient of energy
Utrogestan
ventricular ectatic aneurysm
villa sanjurjo
waterdrops
xviiier