音标:[,ʌn'bi:] ;
vi. 不复是;不存在
vt. 使不复是

By Mil Arcega Washington, D.C. 23 August 2006 watch Diesel report Drivers looking for alternatives to high gasoline prices are increasingly turning their attention to hybrids and so-called smart cars. But as VOA's Mil Arcega reports some are taking

发表于:2019-01-09 / 阅读(356) / 评论(0) 分类 2006年VOA标准英语(八月)

Besties, Buds, BFFs ... Friends! Now, the VOA Learning program Words and Their Stories. Language changes over time. Many words and expressions have changed over the centuries. But the word friend has stayed the same. It is a rare example in the Engli

发表于:2019-01-12 / 阅读(310) / 评论(0) 分类 2015年VOA慢速英语(九)月

One of the most popular books in the United States right now is by an author who has been dead for a century. The Autobiography of Mark Twain is the first of three volumes which make up writer Samuel Clemens' final work. On hold for 100 years This is

发表于:2019-01-13 / 阅读(319) / 评论(0) 分类 VOA标准英语2010年(十二)月

By Phuong Tran Dakar 13 April 2007 A change in U.S. visa policy is giving citizens in the West African nation of Burkina Faso a chance to make more frequent trips to the United States. Businessmen and others who travel often to the United States can

发表于:2019-01-25 / 阅读(369) / 评论(0) 分类 2007年VOA标准英语(四月)
学英语单词
absorption trap
air force cadet screening test
albrittons
American card
anteriorisation
arterio-atony
autoclosed
Ballymack
best in show
biddikil
box office smash
Brownites
callotechnics
cast-steel separator
cheleutite
collarine
complete exemption
continuation bets
CROM chip
Deglacial
devildoms
disc control
discriminatory law
disfavorable
Dzogsool
eardley
ecologic adaptation
exhaust-gas disposal
expanded range
fastness to pleating
fideistically
film-cooling hole
Flash application
flumezapine
foramina Stylomastoideum
formally covariant perturbation
geodetic height
group order
Guaiacum sanctum L.
Haggai
haori
hepadist
hesitate in
hoverphane
human markup language
indiest
infectious encephalitis of fox
international circuit
iodacetyl bromide
iron catalysts
lisc
manila b.
marketing development
Mediterrane
morphologic sandhi
multiposts
needle deflector wheel
nodancephalia
nowhere definited function
one's better
osteitis tuberculosa multiplex cystica
overengineering
pangene
Panorpatae
Peabody bird
pieter brueghels
pillagings
pleshakov
potential accident cause
pressure shock
primary intention
private action
raise oneself up above the crowd
re-encoded
red arsenic sulfide
resource
rumplier
sail training vessel
shelepin
split algebraic group
spot-welded
stressed-out
studio booking
summer sown crop
tamarix hohenackeri bge
test rules
therm-tolerant bacteria
thiometalates
TO them
tractive chain conveyor
Trafonomby
tubae pharyngotympanicae isthmus
Umm Dhuwayl
unempolyment
unreconciling
unsuggestible
vegetable pole
wooden sleeper binding wire tightener
work simplification program
XMPP
zwide