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。


eco- 表示“经济,生态”
ecology = eco + logy(学)→ n. 生态学
economy = eco + nomy(…学)→ n. 经济
economy = eco + nomy(…学)→ n.节约,节省
economic = eco + nom(…学)+ ic → adj. 经济的
economical 节约的
em-, en- ① “在…之中,包围,进入”
embarrass = em + barrass(套)→ 被套牢 →v. 难堪
embrace = em + brace(胳膊)→ 被胳膊包围 →v. 拥抱
enlighten = en + light(光)+ en → 进入光明 → v. 启发 
en- 表示“使...”
encourage = en + courage(勇气)→ 使有勇气 →v. 鼓励
enlarge = en + large(大)→ v. 扩大
enquire 1 = en + quire(追求,寻求)→ 使寻求 → vt. 询问
ensure = en + sure(确定)→ 使确定 → vt. 保证,确保

1 enquire
v.打听,询问;调查,查问
  • She wrote to enquire the cause of the delay.她只得写信去询问拖延的理由。
  • We will enquire into the matter.我们将调查这事。
标签: 英语PK台
学英语单词
advanced calculus
afterpain
albu-
alternative position for side view
an aging population
analog array processors
Antibody-Type
antilaundering
aquatic microphyte
automatic film advance mechanism
automatic tool lifter
Ayr Bay
Balfour, Arthur James
bead router
break joint
brush wire
buildings
cadimum selenide photoconductive cell
cesium germanide
checkout local version
chromatic rendition
cissoids
cobaltocyanate
collision course interception
colloidal dye
constant difference
Cunhuã, R.
Cyananthus sericeus
define...as
Deryugina, Zaliv
distilling tube
dry quenching(of coke)
durdent (la dundent riviere)
EtherTalk EtherTalk
Euphorbia shouanensis
exit angle
Faeroe Bank
food-bearing
golden larch?
half Morocco
hard drinks
helium gas turbine
heraclids
horizontal siding
jewish calendar months
kinkondja
La Ciudad
lackers
logicalnor circuit
lyras
match color
McCone County
misomaniacs
multimetal offset plate
net rack
night speed indicatior
nondehydrating
ophiodothella arengae
organoid neoplasm
pam-
paper toweling
parameter of population
peak value of humidity
percent saturation (degree of saturation)
phasic heterogeneity
pony roll
Priceless Plaster
property of flush fluid
proportional controller factor
proselytised
prosies
put sth into
quasi government
Quercus spathulata
re-tracing
rebbit
reducion of centre
remote sensing of oil pollution
rhababe
right flexure
saxophonic
secondary standard
senker
serpentlike
side bend
small fracture
social bloc
source of deduction
step linearity pattern
stratagematic
stress-strain diagram
supernumerary cambium layer
Surahammar
thromboarteritis purulenta
tool stand
transnational corporation
truncated ordinary cone
umens
unpracticable
value pricing
vehicle speed
water hammer model test