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
a dato
abbreviated argument list
acidophilous vegetation
Akulurak
antidiffusion grid
Antioch
anun
APCP
Arteriae digitales plantares communes
as red as a turkey - cock
average speed of development
back pressure valve
Ban Don
baru
be ascribable to...
being-for-other
binary numeration systems
binary signalling
blottesque
borged
brandolini
briercrest
chain-drinking
combat-style
Combretum latifolium
compensating element
composite account
cyclooctenes
educational program
egg custard
euhemicera gebieni
fast forword
fluoroscopist
flysch sediment
for that for once
fore-fighter
fried pork with scrambled eggs and fungus
glutinant
green-peak
Guarantee Fees
hagee
i-burned
ink stains
intelligent communications terminal
internally frosted bulb
interphasic
ionothermal synthesis
isotypic
Japanese-speaking
Kemp Peninsula
Khitai
La Chapelle-Basse-Mer
La. B.
larmore
letter telegram
limousine liberals
lindera fragrans oliv.
line switch coil
Maidi
Marchantiineales
megafolly
memory multiplexor
Monochoria
muster on station
mysticalness
neuropsychological test
not impossible
Névalo, R.
Okato
ooVoo
order hypericaless
powermasters
reciprocal of amplification
resistor-capacitor-transistor logic
roll bonding
run free
sandwich courses
Saugatuck Res.
sex precocity
single-step joint
small chop
somaliensis
soupon
statics of evolution
steering gear ratio
Stephanina
sternward
stuffer box crimper
swing shaft
telegraph code
tetrahydroxy acid
thandeka
the life of the party
theory of electromagnetic continua
thingman
topdown approach
trozzi
two-position system
ultra fine grain
unsensably
yeast-like fungi
zana