有效性
n. power to be effective; the quality of being able to bring about an effect
词型变化:名词复数形式 : effectualities

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(209) / 评论(0) 分类 见信如晤Letters Live
学英语单词
Alatacythere
alternative to state regulation
amynthas rockefelleri
as pale as as a ghost
Asiaphobic
aspergillotoxicosis
b-side
bad companies
blood depot
bridge ring
bushing kelly drive
calendrics
cambox
centerest sink faucets
central data warehouse etl
Chloris anomala
commune bonum
complementary transaction
constant-current source
cousso
Cryptotis parva
Crystal Reports
cyclohexyl butyrate
cyst of vitelline duct
decamole
decentralized data processing network system
deformed dwarf
dendrohydrology
double sliding back gear
drying tube
dump and restart
Dune-sand
elongated hole
explosion temperature
free box wrench
fuckees
fuel preparation machine
genaro
geometric correction of imagery
graph of logarithmic function
hamersleys
hydnocarpylalcohol
hydrogen bond
impulse transformer
indirect energy saving
inter-bank transfer
interpave
intersecting axis
isobutylene resin
Ithuriel's spear
kerosene stove
linear regression
London Symphony Orchestra
lusatias
Maintenance Expenses of Container Ship
make one's move
malacolite
mamble
marked-out
misforming
N-Fur
natural leaching
nephrodinic
no allowance
nonreferee method test
omegapolymer
one-time-use
Ortigueira
Parabasalidea
penken
people trafficking
phenylpropionaldehyde
pillars of fornix
please do
pour out one's heart
powdered coal equipment
preve
recovery from
right minded
saccular aneurysm
schostocystis
senior associate
sensitivity training group
serous atrophy
short-term requirments
side echo
sightednesses
smokefree
spilonota lechriaspis meyrick
storage product
sun effect
the doctrine of autonomy of the parties
tools of one's trade
torque angle
tractor hoist
Triparesis
tz
unit construction principle
unshone
unthinned
Urtica mairei
zone sharpening