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 dag
Anghelescu's sign
aquayamycin
batie-bum
bemegrade
biosystematics
bog succession
boyste-
cast-iron eutectic
cleeve cloud
client representation
coal port
cockie
color net system
computerisation
conductivity current
consigned to negotiating bank
cup-winners
d.c.s
degydrase
dogmatically
electrical processing
Eritrean
ethylenediamine hexavanadate
fandango on core
foreign commission agent
Foreign Laws
fractional reaction
free-living organism
galway
gas activation
giralt
gpx
ground test stand
gyrocars
haffar
HGFA
hyalopsora taiwaniana
infrared physics
interseam sediment
irradiation monitoring tube
Iymphomyxoma
job dissatisfaction
Kiikala
laser trabeculoplasty
link header
living conditions
lowest practicable level
malodours
mancation
manganseverginite (manganoxinite)
maudlinwort
misthreads
moisture air method
mucofilin
nephelometrically
Noirmoutier
normal glass
north-shine
notice of deposit
nuclear explosive device
ominate
on-glides
pampinody
parthenomerogony
partially decidable problem
Paxilon
peak-season
poppodums
Posidoniaceae
practice weld
Proboscidea louisianica
propyl isome
radical surgery
radio equipment
ratchet bar
rete germinativum
returnal
Rhynchospora chinensis
rindled
rocking up
ruly language
seadrome contact lights
separate point
space-charge effect
sporocarps
squatinella lamellaris
stand around
standard noon
steroidomics
Surinamese monetary unit
Syzygium polypetaloideum
theory of launch vehicle trajectory
thrusting rod
to shoot from the hip
travel-aid
ultrasonic microtome
uniform insulated winding
virazoles
well-breeched
white-tail,white-tailed deer
zechin