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。


be-, 使
behalf = be + half(一半)→ 变成两份,一人一半 → 大家一起获利 → n. 为了某人的利益
behave = be + have(有)→ 所拥有的 → n. 行为
be-, 构成介词
before = be + fore(前面)→ 在…之前
behind = be + hind(后面)→ 在…之后
below = be + low(低)→ 在…下面
beside = be + side(旁边)→ 在…旁边
bene- “良性的,好的”
benefit = bene + fit(做)→ 做好事,善事 → n. 利益,好处
beneficial = bene + fi(fit做)+ cial → 做好事的 → adj. 有益的
by- “在旁边的,副的”
bypass = by + pass(通道)→ 旁边的通道 → n. 旁路
byproduct = by + product(产品)→ n. 副产品
bystander = by + stand(站)+ er(人)→ 站在旁边看的人 → n. 旁观者

标签: 英语PK台
学英语单词
aa. pudendales extern?
al khasirah (hasarah)
artificials
astrocaryum aculeatum burret
automated test case
autual dishonour
Ayurvedic medicine
behavior integration
Belogorsk
bounce lighting
bridge response to forced vibration
Browning,Robert
by some miracle
coadjusts
cold start valve
continuous contract
cordonnier system
czarny dunajec r.
delocalizes
directory system
discospaera tubifera
dvlp.
Dywity
easy prey
ecclasis
engineering experiment
fencible
firearrow
fireman switch board
flower-in-the-mountain
fly-fisher
form of extradition
fuzz test
galaga
genetic counselor
giant-screen
Google Glass
haffners
Hainchen
hexatomic alcohol
Huffman coding
index of abbreviations
indigenous values
instable layer
ion crystal radiophysics
kept his head above water
lapanow
large-sample
lick-spittle
locust bird
macrofractogrhphy
Marathon game
mother-in-law apartments
multi-links
mural in mosaic
namle
Neotigason
not put sth down
Nunavummiuq
Old Faithful
one-output signal
pagitt
passand
peronium
port switching hub
pressure breakdown test
program retry
Pteridospermopsida
quick set
re-reads
real-value assets
reason with sb
resonance type bending fatigue
rhinophorids
ribosome template
roadworthy
sizzler
skagged-up
slavedrivers
soarer
soft-annealed wire
spacing of planting spots
speech processing software
spreading weld
standard dust
standard fertility rate
statistica methodology
supplying helicopter
symbolic editing
temporary starch
testamenti factio relativa
tetraedrit (tetrahedrite)
time-of-flight
tip bearing
tussurs
ultraposh
vacuum filtration
vitisidaea
vlasov
vt220
Waldorf salads
XL (extra large)