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
acarpelous,acarpellous
acidum(acid)
adjustable-travel
air intake filter
air intercept rocket
alectryonella plicatula
bank withdrawal
be barred from
biodigestibility
byerley
call down a blessing
calmers
cloth plaster
codiaeum variegatums
continental ice
cross - sectional area
Dall sheep, Dall's sheep
darmatokoniosis
day work
decorative glass ware
dial speed
Dodora, Pulau
draw conclusions
eClinicalWorks
Eichmann, Adolf
eleostearic acid
entrapped dirt
eroto-
estampa
fail to resolve
faucium
flash-tube stroboscope
fundamental star places
FUT2-pseudogene
Gilbert,Sir Humphrey
hafting
half-circuit
impact fork
instability of gold market prices
Jirajara
jospins
lamprosyenite
lens lamp
light head
Little Coco I.
mamar
matracas
mean chord length
Meehania montis-koyae
metric tonne
Microvermiculite
mineral theory
moners
Morton.
motroist
Nalut
neo-hegelian philosophy of law
nineteenish
non fading properties of gasoline
nonnoxious
Ohiah
paraneoplastic
pitth
polygonal net
porrorchis hylae
power control system
racing drivers
ranunculus altaicus laxm
residual movement
run woolgathering
Santar
Sciaphila tenella
semen psyllii
semi-empirical
senad
set someone back on his heels
sign-on verification security
single reference
skeffingtons
snake box
solidification region
southcom
squeeze piston
structural shocks
sulphanilates
supertuberation
sway bar
television signal generator
tender off,
thallous fluorosilicate
theme tune
this afternoon
tickit
tnus
trout-fishings
UHF preamplifier stage
valonias
VLF (very low frequency)
waistings
whirter
white woodfree manifold paper
Zwai