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
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a snowball
accumulation curve
Aleixandre
as pleased as Punch
Bank of Scotland
baroque organs
battle axe
belt cloud system
binary-to-decimal convesion
brass polish fluid
brushmaker
butyl rubber insulation
by a long shot
centrosphere
chemotropisms
chilled vegetable
chromobindins
circulation index
compression stress relaxation
cotton waste filter
crossed grid
crystal fragment
cumiskey
do as one pleases
double (standpipe) plug interlock
drawing a line
drifted apart
easy-to-do
energy exchanger
erythrokinetics
excuriate
exterminate
external rotators
eye pattern
feldsparlike
fine grinder
fit the Procrustean bed
flip-flapped
floating point type
forerunning
francaix
fuhr
g0 phase
glutamylation
guava ?
hand-book
hatchmarks
heatons
hematopoietic micro-environment
Hilbert's problem
horizontal shifting
inkshed
inshave
inside tire
Irvingia gabonensis
kalmia
limbi Palpebralis
litiopid
locality statistics
lock-over multivibrator
loxia curvirostras
mechanical-feed
medieval ages
medulli-
meningioma of optic nerve
mental torpor
Miziya
Motoara-kawa
nonpathologists
noxious liquid
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optical telegraph
passerons
Perkin reaction
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phylum brachiopodas
pot herb
pressure pulsation
Pu-yi
reduction to thermal velocities
reef debris
regio lumbalis
relay shutter
relay state
salix purpureas
sixtiesish
software configuration control board
stroke of a press
stromboid
subsequent conduct
supply officer
sweep-through jammer
tea-pots
threat management
to die for
Tradewater
transferpettor
true expression
Ut.
wineglassful
Yunlin
znucalite