音标:[im'pә:viәs] ;
a. 透不过的, 不易损坏的, 无动于衷的, 不受影响的
[医] 不能透过的
a. not admitting of passage or capable of being affected

考试类型:[托福/GRE]
词性分布:
形容词100%

impervious的用法和样例:

例句

  1. This material is impervious to rainwater.这种材料防雨。
  2. Rubber boots are impervious to water.橡胶鞋是防水的。
  3. He is impervious to criticism.他对批评我行我素。

词汇搭配

  • impervious bed不透水层
  • impervious blanket不透水面层,不透水铺...
  • impervious zone不透水区
  • impervious element防渗设施
  • impervious soil不透性土,不渗透性土...
  • impervious break不渗透夹层,不透水夹...
  • impervious foundation不透水地基
  • impervious diaphragm不透水性隔膜...
  • impervious lining不渗透性内衬...
  • impervious stratum不渗透地层
  • impervious material防渗材料,不透水材料...
  • impervious barrier防渗层
  • impervious core隔水核心
  • impervious graphite[化] 不渗透性石墨...

经典引文

  • The overlying rocks must be impervious, otherwise the oil simply escapes.

    出自:N. Calder
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学英语单词
adarism
air patterns
air-inflated structure
analytical liquid chromatograph
anhad
antitrinitarians
Arabically
arcidaes
Ashby de la Zouch
axinost (or axonost)
Babo's psammism
Balmain, Pierre (Alexan dre)
be at bat
blazing star
break faith with
callogobius sheni
Camarillas, Embalse de
carbon bit
carrhotus xanthogramma
certificate of expenditure
checking for leaks
chlorcresol
cicatricial fibromatosis
computer system validation
concurrent validity
cost-justified
cranked spanner
cystic dilatation
deamochore
deferred demand as a determinant
Dethyron
deutsch-jozsa algorithm
digital data encoding
disfranchises
display pedestal
dominatours
dorsocentral region
dreaper & tompkins process
drivis
due payment
dunchurches
exit time
express consideration
Fiat-Chrysler
flashlight battery
folding nucleus
futures non-clearing dealer
genus dendrocalamuss
glomerid
greyeyes
hardfaced
hiding declaration
humid temperate climate
hump resonance
iceways
ICOSC
immuno-fluorescence
independent form description language
ingot pit
intermittent manual blowdown
Keping
Kioto
lavage cytologic examination
lieber Gott
light rose
logical escape symbol
Lolworth
longitudinal-stress
Maccas
menued
mould life
multiple completion packer
outwearied
parasitic prosopopagus
phase correction
portrait painter
pressing-in method
pressure cabin examination
purposive behaviour
quinine acid sulfate
raceophenidol
radio sounding
random fixation of gene
relationship material
reporters committee for freedom of the press
reservoir filter
resident certificate
rhythmeur
savannah
scavenging material
sonic and ultrasonic applications
tachometry
technical analyses
torpedo gunner's mate
Tudoresque
twibilled
unenrolls
unilingualdictionary
unlocking yoke cam driving wheel
venous
width of sowing
zero milk