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
acpuired
adaptationalism
all-males
autofellated
band groove
blunt files
buffet party
cauterant
chitinaceous
chmiel
circular buffer architecture
clean off
crime scence
cyathoid
Daegok
dase
data resource management
day-and-date device
de-authorises
debugging acid routine
deport to
difference spectrophotometer
dirtiness resistance
disordinate
divestitive
dock gate (or caisson)
dome liner
donavan
droop nose,droop snoot
dyna-
Enines
equilibrium neutron shape
error recovery process
ethyl oxide
family structure
frogly
function description table
geosynclinals
ghetti
give something the old college try
gloria cloth
glutterous
goumier
Grantcheser
greylag geese
hair colorings
humorings
ideal function
indirect daylight factor
interpolating to halves
involute gear hob
John Pierpont Morgan
kasbah
lagothrixes
landing ship medium (lsm)
Lippmann-Bragg hologram
locking shift charactor
losans
mclanahan
Melchor, I.
men of war
mercaptoquinoline
mercerizing tenter
Meteorex
micropaedia
monospecificity
oyster shell whiting
partnership firm
patriotly
permafrost phase-analyses
pluries
PM (predecessor matrix)
portable software
potassium metastannate
preround
priacanthuss
protolunar
Put provision
radiation chronic effects
rampin
rathation
renis
restorativeness
reupdate
rural delivery service
schoolwise
second people
Selensulfur
seminary libraries
serigraph
space induced breeding
special attack boat
staggered breaks
synovitis hyperplastica
system flow diagram
Telefunken process
transmission scale
trial control limit
undimpled
Uracoa
vapourousness
worst-case cost