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
【近义词】
学英语单词
ACL - access control list
acoustic spectroscope
anna amalia mercouris
armature end
associative architecture
atomic number 5
basipharyx
be a native of
be ill of
beta-function
biometabolites
bleedout
blue and white with copper red colors
blue belly
capitales
ceteareth
code-dependent system
come to a stand
conduct of trial
correlation test
cowchip
cross sb's path
dendrotoxin
double-stage nitriding
falanouc
faps
farming bacteriology
ferric sesquibromide
FESV
flame gorging
float tracing
flux-coated electrode
frequency-modulation threshold
glowing filament pyrometer
haploblock
heart shape reception
hunger test
inactivated sera
industrial spirit
interdependence between yin and yang
interdiction model
international shipping service
JAXB
joe blake
Kořenov
length overall
light housework
loop termination
managerially
Montfarville
mothet
multi-mu valve
non recuperative system
normal helix
oblique cylinder
open-type heat exchanger
optimum decision
overlights
parasitizations
Pars thoracica
patient-provider relationship
peripheral disk file
pinhole filter
polymerizability
polyphonically
produce
protoctists
Pseudomonas syncyanea
radiometric calorimetry
radiosterilizition
regratulate
revocation of of patent
rickels
Riqqah
sal diureticum
schedule method
semen persicae
sewage disposal unit
silicon arc welding rectifier
smart aleck
Smilax fooningensis
sodiers
sodium tetraphenylboron
spatially multiplexed infrared camera
spindle speeds
subject catalog
suspending operation or slashing production
Swain Reefs
tea herb
teq
throw a cold blanket on
trace-driven
trains up
transverse constructions
unified distributed materials
v.-c
value of expectation
vexation
weinmayr
yttrium orthite
zhengguangmeisu
Zutphen