音标:[,aisәu'ælil] ;
(=propenyl) 丙烯基

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(107) / 评论(0) 分类 VOA标准英语2008年(八月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(123) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(198) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
A word to the wise is sufficient .
acanthophora aokii
acceptibly
acetone number
air clutch
antiepicenter
ardista japonica blume
asymmetric communications
auriculo-ventricular aperture (or opening)
automatic arc welding machine
bandished
bare-bone
boksic
Borel hierarchy
branch manhole
bskt
buck up!
burden rates
c.p.i
Caicara
ceratiasis
certificate-based signature
chemicophysical
cockshaft
collision damages
coming out of one's ears
communicating typewriter
Cool sites on the net
correlated data processor
corticothalamic
Cowan Heights
crumbley
Dakin's antiseptic
dealuminate
defeatist
democratica
Dewey, George
digital storage unit
Dipropylacetic
Doudleby nad Orliei
enterprise termination registration
environmental hydro science
erasable memory
filibusterable
glue-pot
heater drain tank
hexanedinitrile
homoimmune
infrared airborne radar
inverse of a square matrix
iron-core choke
job description
killing curve
lampbeam angle
land consolidation
langlauffers
long-take
love-on
manned orbiting laboratory
maximum mixing depth
measuring control
model clothes
monocled cobras
Morteros
mubela
night-flowering catchfly
nonpaying
officiated
oral leprosy
pagiant
pallidifolius
penlington
plaitless
plating thickness
poison sb's mind(s)
Primula auricula
printeth
profit-sharing scheme
proportional mechanism
pumpellyite- (mn)
rearmounted finger-wheel rake
reflextwitching
reinsurances
restimulates
Rimactan
Sacriston
saint baedas
semiconductor absorbers
sliprail
stale cow
stereocomparagragh
sudden discharge
sulfate pigment
synchrotron instability
technical cohesive strength
topoisome
transparency sky cover
tribun
viburnitol
wants of
washboard scalp
zydeco