音标:[i'fektʃuәl] ;
a. 有效果的, 会应验的, 有法律效力的
a producing or capable of producing an intended result or having a striking effect
s having legal efficacy or force

词性分布:
形容词100%

effectual的用法和样例:

例句

用作形容词(adj.)
  1. Quinine is an effectual preventive for malaria.奎宁是有效的疟疾预防药。
  2. The government hasn't worked out the effectual measures to combat unemployment.政府还没有找出对付失业的有效措施。
  3. The practice has shown that the monitoring system is effectual.实践表明,该监督控制系统是行之有效的。
  4. He felt his way to effectual practice through a multitude of trials and misconceptions.经过多次尝试和误解,他在实践中摸索前进。

词汇搭配

  • effectual remedy有效的治疗
  • effectual demand有效需求
【近义词】

Sir, 先生, Everyone seems to agree upon the necessity of putting a stop to Suffragist outrages; but no one seems certain how to do so. 大家似乎都认同终止这场女权运动的必要性,但似乎没人知道要怎么做。 There are two,

发表于:2019-01-01 / 阅读(192) / 评论(0) 分类 见信如晤Letters Live
学英语单词
a letter of credence
accuracy control (ac)
acoustical ohm
albumin paste
antenna cable coupling measurement
antibiotic resistant bacteria
Arnott's bed
Asacol
Asparagales
Bad Blankenburg
benefit year
brothel creeper
Cam Loch
candle-feet
carragcheen
carrier protection equipment
casing for spark adjustment
chumminesses
civil contingencies fund
critical viscous damping coefficient
cryo-forming
cutting assembly
dihedron
disendowed
domain-specific language
drunkness
economics of marketing
Embelia pauciflora
entry guide box
episodios
evaporative rate
external design
fast talk
fish grader
fluoroformol
garden hedge
germicidal paint
goal-directedness
gomesi
gone five-hole
harald v
hepped up
hooka
hornist
impregnate with
Inness, George
intestine
L. and A.
lanss
litter box
magnetic limit
mangrove snake
masters of arts in library science
metal-alumina-oxide-semiconductor memory
mid-frequencymean frequency
mimique
muled
Musa paradisiaca
netfilter
nonconformities
olie
on the hop
on-line date processing
optical view finder
overfire draft
pipeline transform
plexus cardiacus
podonectria coccorum
point to point system
polychoir
preexistent
processor unit control panel
prosaposin
pseudococcuss
public mental health policy
public power
raindrop figure
regulated polymer
reset switch
rheed
rhexolysis
second reproduction microfilm
sensibiligen
sequential-access storage
shauri
steinsberger
stereobonds
support activities
tahoka daisy
tar heavy oil
tar weight
The mind boggles.
the usual thing
time-overcurrent relay
Trachydium tibetanicum
Tāchungaon
unbalanced measurement
untrest
vapour-space volume
vitamine B-12-zinc tannate complex
ytf
zero sound