[医] 辛那敏, 桂皮酸苄酯(秘鲁香胶中所含的一种挥发油)

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(315) / 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(345) / 评论(0) 分类 单词解析速记

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(302) / 评论(0) 分类 VOA标准英语2011年(八月)

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(381) / 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(357) / 评论(0) 分类 2006年VOA标准英语(五月)
学英语单词
A-filament
AAS
alwhat
Animesh
at a rare bat
Aurangabad
Banitsa
bank of deposit
Barryton
Bartlett Reservoir
beamtime
bigs
bill-beetles
birectification
bow wow
butidrate
carbonado
casting cleaning machine
chimuyil
computer servomechanism
cophase supply
culpability
cuspatest
deep easterlies
depression
donation testamento
dorylomorph
elevator liability insurance
exciter or d-c generator relay
family Malacanthidae
Fernandel
fill up a document
finite difference modelling
formocortal
Fovane
function on six cylinders
get the picture
glycerium phenolis
grab discharge
heartleaf
heat-clearing and phelgm-resolving prescription
HL-A-SD
hydrogravitational
image enhancement
Imamkulukend
in-line data processing
jalapenos
keep bad time
land degradation
liege lords
linear chain molecule
lines strung of hoisting system
marine aquatic products processing
method of moments matching
mouffle
much better
multipoles
MZM
n-octadecane
nonliquefying
nonoxide glass
on-treatment
pain-sensitive
palladium contact point
parasite elimination history
Parkhomivka
peripartumn
Porana duclouxii
positive limiting
positively skewed
potential source rectifier excitation
propiconazole
psychroxerophytic
public juristic person
range hlind zones
redownloading
reserved line
ropewalks
sampling and analysis program
San Gregorio
Saturnalia
schiz
seeinger
sender attachment delay
serodiagnostic test
short-circuit wire
Sirotinskaya
sketch block
snail mails
solution gas drive pool
sterilizated
structural behaviour
superlattice
take supportive measures
technical brief
thawings
the leader
tree code decoding
ulrike
userships
weighed down
whiskies