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 game preserve
alternating current amplifier
ametabolion
apparent steady state
archaos
asuprarenalism
automatic flow balance control
azimene
bass bins
biopolymeric
browneyes
bypass rectifier
carronades
cellulose derivative
christine marie everts
church door
coincident estimation
colourometry
congestion charges
Deloitte
detailed final sorting
dial speed test
direction of measurement
dominant detail
doo-wop
drawing the line
drop detector head
DSFT
eagle-eye
Enterasin
Eurobills
family dracunculidaes
front-end processor (fep)
genetous
hack into
hacksaw striation
hamilton angle characteristic function
Hasbury
helwingia himalaica hook. f. et thomas
hinge articulator
hold sth up as sth
hot ingot peeling machine
i-folden
icshes
income from remuneration for personal service
input-output switching
installed
institute for materials research
investee
inward passenger
iodemia
kernelisation
length-wise
ligamentomuscular
low lip line
marsden square
maylam
Mazabuka
oscillating table
paravinogradovite
perspicuate
Pesochnoye
photinia glabra (thunb.) maxim.
pin-lift molding machine
plaque-free
plunderbund
pocket knife
poison seta
psychotropic agents
put sth before sb
radial beam tube
rain-streaked
re-counting
read one's plate
receiving and recording equipment
redemption debt
resistance coating
retrievable inner barrel
richmen
Rickettsia conoril
ritzy
scrubbing liquid
seed and seedling rot of rice
sessilifolia
shear mill
single-interest
sintering neck
sodium-void effect
solar heaters
special duty nurse
streptcoccus epidemicus
stretch bending
stylohyoid ligament
synechotomy
tripping the light fantastic
turuqs
twilight immunity
varsity socks
wake potential
Zijpe