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
1-naphthyldiphenylcarbinol
Aalsmeerderbrug
acicular texture
Air National Guard
air-water cooling
altmann
anemadiola itotateoi
Angad
anticipated delay report
apnoea foetalis
arachidate
automatic interrupter
available line length
BATAGURIDAE
bebed
bedove
binnies
bonus tax of state enterprise
Braccetto, Pta.
caps and lower case
cartridge clips
cathode ray tube modulation meter
clog on the equity of redemption
conductive foil
CORREIDAE
cultural market
cutting oil additive
describe oneself as
dynamic logic
ehret
ennated
essential term
estimating leaf water potential
eyeball-pulse reflex
family tenebrionidaes
focal global sclerosis
frequency factor
frost-resisting power
Gauss-Seidel method
Holy Roman Emperor Frederick II
homodimer
Indigofera dumetorum
Indigosol Pink IR
interparticle bonding
jack system
Jacky Howes
jump at
kayman
laser command guidance
legging it
liability for damage by animals
licr
limited election
Loasaceae
magnetic rail braking
mammifer
marine shells bite
Maruia R.
maximum-size
mucous secretions
multiculturalistic
Murābāri
nangahar
nonlithium
numerical table
oil skimmer vessel
one quadrant convertor
onycho-
prelabrum
protomold
put a construction upon
r/u where subject definition
ramus intersegment. dors.
recollect oneself
red green blue
remote loop back
RFM analysis
ring-weeding
Roman holiday
rubble mound
savoys
seal by stainless conical ring
sliding disk bushing
so-that
sociopsychologically
Spilsby
stellar stability
stenchaetothrips biformis (bagnall)
studiocouch
three-dimensional doublet
to take the rap
trammel
transplantively
triphenylsilyl
trolley fall
tv-land
us ops
Vavoua, Dép.de
volume oriented pricing
web-spinning mites
Wigner-Wilkins method
xts