音标:[im'pә:miәbl] ;
a. 不能渗透的, 不能通过的
[医] 不[渗]透性
a. preventing especially liquids to pass or diffuse through

考试类型:[托福/GRE]
词性分布:
形容词100%

impermeable的用法和样例:

例句

用作形容词(adj.)
  1. Water cannot easily flow in these impermeable rocks.水不容易流进那些不透水的岩石。
  2. Thin layers of other impermeable materials are found in nature, too.在自然界中也发现有其他非渗透性薄层物质。

词汇搭配

  • impermeable stratum不透水层
  • impermeable molecule不透性分子
  • impermeable breakwater不透浪防波堤...
  • impermeable material不透水材料,防渗材料...
  • impermeable soil不透水土壤
  • impermeable groin不透水丁坝
  • impermeable boundary不渗透边界
  • impermeable layer不透水膜
  • impermeable seam不透水层
  • impermeable rock不透水岩石,不渗透岩...
  • impermeable stricture不可通性狭窄...
  • impermeable wall不透水墙
  • impermeable graphite不透性石墨,不渗石墨...
  • impermeable barrier不透水层
  • impermeable bed不透水层
【近义词】
【反义词】

Russian Punk Rockers Pussy Riot Produce 'Protest Music Video' 俄罗斯朋克摇滚组合猫咪暴动乐队发行最新单曲抗议普京的一些举措 SOCHI, RUSSIA Russian Punk Rockers Pussy Riot have released the video for their latest single. It

发表于:2018-12-08 / 阅读(264) / 评论(0) 分类 VOA标准英语2014年(二月)

The New Age of Nuclear Power By Spencer Reiss / Originally published in Wired . Get ready for the mass-produce, meltdown -proof future of nuclear energy 1 A team of Chinese scientists advising the Bei

发表于:2018-12-19 / 阅读(591) / 评论(0) 分类 彭蒙惠英语

First up today, a tribute, yesterday was the first anniversary of terrorist attack in the Boston Marathon. Three people died in the bombings. Scores were injured. Police say an official was killed later by the bombing suspect. But the city soldiers a

发表于:2018-12-19 / 阅读(300) / 评论(0) 分类 CNN2014年(四)月

文本: Almost certainly, he didn't mean it as an impermeable barrier against barbarian onslaught from the north. The wall was studded with milecastles and turrets and forts like this one at Housesteads. But as Britain settled down in the second ce

发表于:2018-12-26 / 阅读(289) / 评论(0) 分类 跟着英剧练发音

A man of righteousness 一个正直的人 Jerry miller was a politician with strong views. Convinced of his own righteousness, he was the perfect impersonation of a man of rectitude. His stiff walk-due to a knee-joint implantadded to his upright image. A

发表于:2018-12-30 / 阅读(258) / 评论(0) 分类 胡敏托福词汇记单词

By Challiss McDonough Beirut 17 July 2006 The sixth day of Israeli bombardment of Lebanon on Monday killed more than 40 people, bringing the death toll in the country to over 200, mostly civilians. Another 24 people have been killed in Israel, where

发表于:2019-02-04 / 阅读(384) / 评论(0) 分类 2006年VOA标准英语(七月)

BBC News Scientists think they have found a smart way to constrain carbon dioxide emissions - just turn them to stone. The researchers report an experiment in Iceland where they have pumped CO2 and water underground into volcanic rock. Reactions with

发表于:2019-02-04 / 阅读(287) / 评论(0) 分类 英语新闻

By George Dwyer Washington, DC 08 May 2006 watch Green Campus report With energy prices rising rapidly these days, consumers, businesses and other energy users are looking for creative ways to cut cos

发表于:2019-02-05 / 阅读(375) / 评论(0) 分类 2006年VOA标准英语(五月)
学英语单词
abies delavayi franch.
Alcubilla de Avellaneda
allemontite
apparent zenith distance
appointed leader
arthritis lencocytotica
Bibiganj
bludges
breezes through
calcigerous
cancerians
change project
clarrett
CNEPA
colbern
combined isothermal treatment
council of law reporting
crackin'
cross section of a nuclear reaction
dance band
Danger Is.
darnit
diaphenyl
discount pricing system
Disparata
DTDECG
electric circuit
electric motor (electro motor)
electronic data processing center (edpc)
extrametrical
Faroudja
feeble-mindeds
ferrimolybdite
for the sake of argument
fully-restored
Gbangbatok
gelade
Giannitsa
governmentists
henceforward
hinf
Hohenhain
horn core
house-dust mites
in small steps
incremental deformation
inhomogeneity breccia
juas
kalette
lacertus cordis
leave go
lock and key hypothesis
loop computing
Loxostigma glabrifolium
Ma On Shan
magnetic automatic calculator
magnetic particle technique (mt)
metal-works
Mogliano Veneto
mountain biker
network architecture design
noise hazard
nonheated
numerical factor
nwea
oblique projection
overflow process
payroll requisition
pericrania
plucky
pneumatic compactor
precarias
pretaping
print roll coating
pulsed-light ceilometer
Purnia Division
pyro-musical
raw material capacity
receptacula ovorum
redoxase
release therapy
seasonal weather
selective reject command
serpentine locomotion
slide slope stabilization
smirked
sodium sulfates
Spiruria
starting torque of asynchronous motor
starts back
stick to one's knitting
taillights
Tianshu
timket
topsides
umbilic cord
vicenarians
virulence phage
volumetric(al) feeder
whitecliffs
wide acceptance
Yukaghir