音标:[in'vælideit] ;
vt. 使无效
[法] 使无效, 使无效力, 使作废
v. declare invalid
v. show to be invalid
v. take away the legal force of or render ineffective
词型变化:过去分词 : invalidated ; 第三人称单数 : invalidates ; 过去式 : invalidated ; 现在分词 : invalidating ; 名词复数形式 : invalidates
考试类型:[托福]
词性分布:
动词100%

invalidate的用法和样例:

例句

  1. The making of false statements could result in the invalidation of the contract.提供虚假资料可能导致合同失效。

经典引文

  • Freud's neurotic symptoms do not invalidate his psychological theories.

    出自:J. Berman
【近义词】
【反义词】
学英语单词
accumulative
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allowable costs
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ansa nervi hypoglossi
antitrypsin test
at the very beginning
automatic rangefinder
bankable bill
be an armchair strategist
beauty lies in the eyes of the beholder
bellerbys
bottom cement
brightness coefficient aqueous
business relation
car companies
Catenulida
chain survey
coded current transmitter
collection ratio
comins
container transport
Cooley
cost-time curve
crownest
cundall
default assignment
deserving of
devores
dicroglossids
down the aisle
dust-free air
fourth grade
fullfilment
galvanized plain sheet
gomphotheriidaes
heskell
hexadecane diacid
homology structure
hyperinflate
hypoglossal atrophy
ICNCP
intravitary irradiation therapy
italian ryegrasses
Kamlesh
kempes
Kolåsen
laramycin
lnhs
lower tie plate
lpha
macrocircuit
maximum operational weight
methyl tribromosalol
microfelsitic
milieu intracavitary
minimum quadrat area
necligence
Nieuwe-Niedorp
non erasable memory
nonstandard gear
oil pump outlet valve
organometallic condensation polymer
pachycondyla chinensis
Padamarang, Pulau
pathotype
pentalenes
peppered
pericronus
plexus anserinus
plexus subserous
population law
praesum
proceed in case
quartz-mica-diorite-porphyrite
regional sewage disposal
relocks
ribattuta
rivet worker
salsillas
schoharie
screen design aid
secure communication processor
sine center
single-electrode system
sodium catechol acetate
spoult
square peg
stimulation treatment
take the gaff
thermo-
time apportionment case
transmission bearing retainer
trapezoidal prism
value proposition
welding-leads
width of cut
Wiesel, Elie
working-hour method (of depreciation)
ya mean
ysf
zoster lingualis