时间:2019-02-21 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。


 


–ate (用于形容词)充满…的—

accurate a.准确的,正确无误的

ac(强调)+cur(点)+ate(形容词后缀)→强调每一个点→准确的,正确无误的

adequate a.足够的;可以胜任的

ad(强调)+equ(平均)+ate(形容词后缀)→都是平均的、都有的→足够的;可以胜任的

articulate a. 发音清晰的,听得懂的

articul(关节)+ate(形容词后缀)→如关节一般的→发音清晰的,听得懂的

deliberate a.深思熟虑的;审慎的

de(强调)+liber(秤、天平)+ate(形容词后缀)→用秤去衡量→深思熟虑的;审慎的



—–ate(用于动词)使成为,使活动,使有规律—

accelerate vt. (使)加快;促进

ac(强调)+celer(快)+ate(动词后缀)→加快;促进

accommodate vt.容纳;供应,供给

ac(强调)+com(一起)+mod(形状、容器)+ate(动词后缀)→一起进入到某个容器里→容纳;供应,供给

activate 1 vt. 刺激,使活动

act(做)+iv(走)→一起坐一起走→刺激,使活动



—–ate(用于名词)…一群人—

candidate n.候选人;投考者

candid(光芒、优秀)+ate(人)→发光的优秀的人→候选人

classmate n.同班同学

class(班级)+ate(人)→ 同班同学

advocate n.辩护者 vt.拥护

ad(强调)+voc(声音)+ate(人)→大声说话的人→n.辩护者 vt.拥护

delegate n.代表,委员,特派员

de(强调)+leg(派遣)+ate(人)→派遣的人→n.代表,委员,特派员



vt.使活动起来,使开始起作用
  • We must activate the youth to study.我们要激励青年去学习。
  • These push buttons can activate the elevator.这些按钮能启动电梯。
标签: 英语PK台
学英语单词
Aardenburg
accelerating pressure gradient
Achras
advertainment
anatomical age
anethocurarium diiodide
asplenium oldhamii hance
automatic depuration
azotometer
ballistocardiogram
balum
behavioral relationship
blacksmith shop
brea
Brucetown
can-cap printer
character symbol set
clarkei
coin-tossing game
come to close quarters
community economic well-being indicator
convo
core-peripheries
cryogenic magnetic system
cultivation of fields
cyclopropylrhodamine
dataflows
diffusion theory
digylcol stearatee
ectinosomatid
enhanceable language
epilations
fatherless
gamma-glutamyltranspeptidase
general secretary of government
Ham.
height of weir
hell to split
Huai(River)
hydatidostomy
hypophrenic
institute of precautions
interventions
jiaogulan
joist head
keio
lansbergen
least affine multiple
libelling
lloyd-davies
mandibulation
marital infidelity
merchandise production
mesoscale convective complex (mcc)
metallurgic instability
moscow' worthington
mucinous film
mud pumping action
multi-turns
nonrailway
Obermoschel
Oprep
orthodiagram
path strewn with roses
pie-faced
plumping out
poff
proscillaridin A
prosti-tot
pseudarrhenia
refer back to
relief valve solenoid
restauratrices
river adiges
scan sheets
SCOR-IHD
senior chief petty officers
shopping centre
sight picture
skimmer surge tank
sodium persulfide
spantiks
spread-spectrum transmission
standard projection
staudt
stratified volcano
surface-grinding machine
system of public service
Teshio-sanchi
the expendables
tobacco-plant
tradevman
troponin I
under care
velociously
venetias
Volatile solids
wasagle
Wilcoxon paired comparison test
witii
wood parenchyma