-
常见前缀
*
前缀多改变单词词义
*
前:
1. pre-
(
pri
,
pur
)
predict
,<
/p>
preceding
,
preface<
/p>
,
prejudice
,
prescribe
,
priority
,
purpose
2.
pro
progress
,
project
,
proceed
,
process
,
pr
oduce
,
professor
,<
/p>
promote
,
prospect
,
propose
3. fore
forehead
,
forecast
后(回):
1.
post
postpone
,
postscript
,
postgraduate
2
.
Re
r
eact
,
reduce
,
refuse
,
reject
,
return
,
recall
上:
-
(<
/p>
sur
,)
s
uperficial
,
superior
,
supervise
,
surface
,
surrender
,
survey
,
survive
2. over-
(上,过度,覆盖)
overcoat
,
overcome
,
overdo
,
overlook
,
overhead
,
overnight
,
overtake
下:
-
(<
/p>
suc
,
sus
)
subject
,
submarine
,
submerge
,
submit
,
subscribe
,
subsequent
,
substance
,
substantial
,
substitute
,
subtract
,
<
/p>
suburb
,
subway
,
succeed
,
su
ccessive
,
suspect
,
suspend
,
sustain
2.
de
decide
,
debate
,
decrease
,
deduce
,
define<
/p>
,
definition
,
depress
,
des
cend
,
describe
,
destruction
3.
under
undergo
,
underground
,
undergraduate
,
underline
,
underlie
,
undermine
,
undertake
,
understand
否定:
1.
un
unlike
,
unable
,
unusual
,
unload
,
unknown
,
une
xpected
2. dis
dislike
,
disagree
,
disappear
,
disadvantage
,
discard
,
discharge
,
discourage
,
discover
,
distribute
2.
im
impossible
,
immediate
3.
in
independent
,
inevitable
,
infinite
,
in
nocent
5. ab-
反
abnormal
6. non
non-smoking
7.
anti-
反,抗
antibiotic
一起:
1. co
cooperate
2. com
combination
,
comment
,
company
,
compose
,
< br>compress
4.
con
contest
,
confess
,
congress
,
confuse
,
con
sist
,
contribute
4. syn-
(
sym
,
sy
)
sympathy
,
sympathize
,
sympathetic
,
synthetic
,
system
ex-
(有时作
e
)外,出
exceed
,
e
xceedingly
,
except
,
excess
,
excessive
,
exclaim
,
< br>
exclude
,
excur
sion
,
exit
,
expect
,
export
,
exterior
,
externa
l
,
extend
< br>,
extent
,
expres
s
;
elect
,
erect
,
evolve
in
,
im-
里,入
immigrant
,
impor
t
,
impress
,
income
,
include
,
internal
,
interior
,
indoors
,
injection
,
i
nner
,
input
,
insert
,
inspect
semi-
半
semifinal
,
semiconductor
trans-
转换
transfer, transport, transmit,
transform, translate,
transparent,
tri-
三
triangle, tricycle
bi-
两
bicycle
uni-
一
unique, uniform, union, unity, universe
per-
贯穿,全
perfect
,
perceive
,
perform
,
persist
,
permanent
,
perspective
,
persuade
inter-
在…之间
interaction
,
interfere
p>
,
intermediate
,
interrupt
,
interval
,
interview
,
international
-
-
-
-
-
-
-
-
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