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。


as-, at-, 加在同辅音字母的词根前,表示“加强”
assure = as + sure(确定)→ 非常确定 → vt. 使确信 
attain 1 = at + tain(拿住;contain统统拿住 → 包含)→ 稳稳拿住 → vt. 获得
attempt = at + temp(temptation诱惑)→ 试图引诱别人 →vt. 尝试,努力
attract = at + tract(拉)→ 把所有人的目光都拉过来→ vt. 吸引
attribute = at + tri(三,全部)+bute(给予,contribution大家一起给 → 奉献) 一再给予 → vt. 归因于
attach = at + tach(钉子)→ 牢牢钉上 → v. 附上;依恋
attach = at + tach(钉子)→ 牢牢钉上 → v. 附上;依恋
air-, 表示“空气的”
aircraft = air + craft(船;spacecraft宇宙飞船)→ 空气中的船 →n. 飞行器
airline = air + line(线)→ n. 航线
airplane = air + plane(飞机)→ 空气中的飞机 → n. 飞机
airport = air + port(港口;import和export)→ 空中的港口 → n. 航空港,机场

1 attain
vt.达到,获得,完成
  • I used the scientific method to attain this end. 我用科学的方法来达到这一目的。
  • His painstaking to attain his goal in life is praiseworthy. 他为实现人生目标所下的苦功是值得称赞的。
标签: 英语PK台
学英语单词
actual number of cars
alstit
anchor chain cable
aqua cinnamomi
Arctia
Auguste
barrage-fixe
battles of granicus river
be all wet
bidirectional transmissions
biennial bearing
brazeraine
can liner
Chelonia mydas
Chilleurs-aux-Bois
chinkins
civil ujdicial statistics
coronary bypass
corporate joint venture
Corydalis alaschanica
crusadoes
Cu cong
Damroh
darvish
Dearne Valley
dispelling wind and relieving convulsion
double cant
dust removal coefficient
electrical interlocking frame
experimental autoimmune myasthenis gravis
gate stop
genus Cerastes
handcraftmanship
hesiodus
hole drift current
human service
impact factor evaluation
imported food
ingenuo
jewellery store
kamelyne
knickas
Kuriya
law of the jungle
Luojia Shan
Macadamia ternifolia F. Muell.
magnesium phospholactate
magnetic hyperfine level
marovitzs
mcneal
menys
micronozzle
mis-swaying
mlk
mobility of particle
movement segment
neckbush
nonimplication gate
one way communication
panic bolt
periwinkle blue
phlyctena
pizzas
portio mollis paris septimi
post-napster
proinsulin
propellant bottle
Queen Elizabeth Forest Park
random traverse
Rayoloma
renaissance
reservoir sensitivity evaluation
resolved motion rate control
retagging
rivets for name plate
rolled gold watch
root canal silver point
saltshaker
skinceuticals
slotted grub screw
spearheads
sponge up
steam-heating tank
stock exchange transactions
strontium sulphate
subcutaneous abdominal artery
Suomala
taken our breath away
tapered aileron
that same
theorizing
time lever setting
trivariant
trot-line boat
tuberclum labii superioris
tussapax
Una, Ribeirão
unadored
unwares
urachal cyst
verifications
volbet