[化] 阿鲍霉素

Millions More Children to Receive Vaccines More than one million children die each year from severe diarrhea and pneumococcal disease. Today (Tuesday), the GAVI Alliance announced an expanded campaign against the two leading killers of children world

发表于:2018-12-16 / 阅读(149) / 评论(0) 分类 VOA标准英语2011年(九月)

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发表于:2018-12-30 / 阅读(180) / 评论(0) 分类 单词解析速记

Always Buying Sneakers? Its the Sign of a Leader爱买运动鞋的人具有领导潜质吗Got a passion for buying sneakers? It could be a good sign, with a poll finding that people who buy three pairs of sneakers or more year are far more likely to

发表于:2019-01-11 / 阅读(106) / 评论(0) 分类 阅读空间

US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N

发表于:2019-01-14 / 阅读(137) / 评论(0) 分类 VOA标准英语2011年(八月)

ARI SHAPIRO, HOST: Arvo Part is one of the most performed living classical composers known for his spacious and meditative sound. (SOUNDBITE OF PERFORMANCE OF ARVO PART'S SUMMA FOR STRING ORCHESTRA) SHAPIRO: You can hear how the Estonian composer arr

发表于:2019-01-16 / 阅读(107) / 评论(0) 分类 2018年NPR美国国家公共电台4月

Broadcast on Coast to Coast: November 7, 2002 Rebroadcast on VOA News Now: November 10, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- slang and idioms in American politics. RS: Tuesday was Election Day, and Slangman Da

发表于:2019-01-25 / 阅读(209) / 评论(0) 分类 词汇大师(Wordmaster)

By Jessica Berman Washington 11 May 2006 French researchers at the Sanofi Pasteur Institute say they have developed a bird flu vaccine that, so far, appears to be safe and effective in humans. But obs

发表于:2019-02-04 / 阅读(187) / 评论(0) 分类 2006年VOA标准英语(五月)
学英语单词
0472
2-(ethoxyethoxy)ethanol
affection caused by summer-heat
agc unit generation summary
al qasim (qasim)
alteriority
Ama Khel
Amborompotsy
amo-
ascendable
Aspidophoroides monopterygius
be worked out
bimolecular film
binding time
blabs
Blanquist
Bolderslev
both sewer system
CCD delay line
classical adsorbent
clear-down signal
closed-coil spring
contra bossing
control response
control rod assembly
cosmetic surgery
cover notes
deferred payment trade
descort
dineopentylacetic acid
disaster struck household
easing of market condition
ectostoses
endophotocoagulation
enterochromaffins
entropy of formation
eosinlike
farcetta
Fellingsbro
FORTRAN statement
free space blasting
gas washing installation
geared to
goggleboxes
guillotine rag cutter
hanitizers
heterotherms
Honduras bark
hot-wire noise generator
huygen's wavelet
ilamas
index of refraction(refractive index)
inspection by mould batten
interior fire protection
jet age
joysticklike
l'age
ladies' whim
looks across
membranophones
mid-tempoes
Milk River
Mozharovka
musculi sternothyreoideus
navigational duty
neonoguchia auriculata
new release
noise source
nonfat dry milk solids
nylonfix TH
olavs
optional length specification
pincers
presageful
pro-FILE
put to it
ratification
reflex mirror locking lever
reheat jet aircraft
Rimactan
root abscess
sealing compound
self-momentum
sicknesses
socialdemokratiet
solar system abundance of element
staging adapter
stand ... on end
straightening drum
sturm-ruger
tetrahymenas
the Sons of the Revolution
torquin' it
total relaxation length
touch ... in
treating solution
true motion radar presentation
Vena submentalis
Volta Blanche (White Volta R.)
zhuye shigao decoction