音标:[im'præktikәbl] ;
a. 不能实施的, 难办的, 不能通行的
s. not capable of being carried out or put into practice

词性分布:
形容词100%

impracticable的用法和样例:

例句

用作形容词(adj.)
  1. It was impracticable to think that we could build the house in one week.以为我们用一周的时间就能把房子盖好,这种想法是不切实际的。
  2. The plan is impracticable.这个计划是不可行的。
  3. It was a thoroughly impracticable plan.那是个根本无法实行的计划。

经典引文

  • In the end the scheme was abandoned as impracticable.

    出自:J. F. Lehmann
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A/D
AIDS dementia complex
algorithm simulation
anisotropic formation
arbatov
arenolite
authoriality
beach-nourishment
bear account
Biakété
Bredbury
campsotrichum circinatum berk. et curt.
cancerous tubercle carcinomatous node
capital works
cardioselectivity
cattle car
cell tissue
coinvented
compressed-air filling
core mat
core stamping
Delnice
dewire
echistatin
eerinesses
enclosed slot
Equity Withdrawal
erased
Esidri
fair chart
first-daier
four-pence
FPRP
freight car allocation computer
freshman class
glycosylase
gratuite
gravity pouring machine
half-round batten
Ikshinskoye Vdkh.
intellectual performance
intractableness
irreducible branch
islet-cell tumor
khumain (khomeyn)
kinematic fluidity
kit-bags
knurled screw
Lindernia pusilla
low pressure receiver
lysocline
magnetoelectret
Marathon, Battle of
meninx tenuis
metabolic activation
mexican nut pines
mother-of-pearl
mouth bow
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palaeogeneticist
pantograph framework
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platypus indicus
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Polygonum filiforme Th.
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professional baseballs
proper affine transformation
pshawed
pulmonary infiltration eosinophilia
Q.P.
re-assign
read-eval-print loop
reality film
Sarodormin
scudoes
show stop
sigmoid colons
simple adenoma
slipless
small forwards
stairchairs
Sun Solaris
sysads
tauzin
television map
tiedi pills
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tomato sauce
tormina Celsi
treesh
unisillicates
United States government
vena thalamostriata
viral strain
wrai
y-armed