异丙肾上腺素,喘息定,治喘灵

EXPLORATIONS - In an Age of Modern Science and Medicine, Infectious Diseases Remain the World's Leading Killer By Jill Moss Broadcast: Wednesday, September 21, 2005 (MUSIC) VOICE ONE: I'm Faith Lapidu

发表于:2018-12-01 / 阅读(369) / 评论(0) 分类 Explorations

He entered his classroom. He quickly took a seat. He was a minute late. The professor was calling names. It was his first day of college. He was sweating. He had been running around looking for his classroom. It took him some time to find the classro

发表于:2018-12-04 / 阅读(98) / 评论(0) 分类 英语第3级听力-English Level 3

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(159) / 评论(0) 分类 VOA标准英语2008年(八月)

Medany Aims to be 1st Egyptian Woman to Medal at Olympics As Egypt struggles to get back on its feet after 16 rocky months of revolution and military rule, the country's young Olympians are hoping to do the seemingly impossible under the circumstance

发表于:2018-12-16 / 阅读(117) / 评论(0) 分类 VOA标准英语2012年(七月)

Love soft as an easy chair love fresh as the morning air one love that is shared by two i have found with you like a rose under the april snow i was always certain love would grow love ageless and evergreen seldom seen by two you and i will make eac

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 珍藏经典老歌

By Lisa Schlein Geneva 26 May 2006 Sudanese refugee children sit in their makeshift classroom, Wednesday, April 19, 2006 in the refugee camp Kou Kou Angarana in Chad some 30 kilometers from the Sudan border The U.N. refugee agency says it is very di

发表于:2019-01-09 / 阅读(152) / 评论(0) 分类 2006年VOA标准英语(五月)

By Anya Ardayeva Moscow 28 February 2008 Russians are preparing to go to the polls Sunday to elect their next president. But out of four candidates competing for the post, Kremlin-backed Deputy Prime Minister Dmitry Medvedev is the overwhelming favor

发表于:2019-01-11 / 阅读(118) / 评论(0) 分类 VOA常速英语2008年(二月)

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(200) / 评论(0) 分类 2006年VOA标准英语(五月)

Mini Med School Draws the Curious Becoming a doctor takes many years of training and tens of thousands of dollars in tuition. But anyone can get a taste of medical training, from real medical school professors, in just two months, for free, at a mini

发表于:2019-01-14 / 阅读(148) / 评论(0) 分类 VOA标准英语2011年(十月)

Summer wildfires continue to rage across forests on the Mediterranean islands of Corsica and Sardinia. Spain and Greece are also dealing with blazes. Italian and French authorities have detained a number of people suspected of starting the forest fi

发表于:2019-01-14 / 阅读(136) / 评论(0) 分类 VOA标准英语2009年(七月)

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(174) / 评论(0) 分类 2017年NPR美国国家公共电台1月

13. I hate swallowing pills. 我讨厌吃药。 还能这样说: I don't like taking medicine. I have a great abhorrence of medicine. 谚语: Truth is a hard pill to swallow. 忠言逆耳。 14. I am giving you an inhaler to use when you feel bre

发表于:2019-01-21 / 阅读(105) / 评论(0) 分类 情景会话口袋书人际篇

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(249) / 评论(0) 分类 2006年VOA标准英语(九月)

CHRISTOPHER BOOKER: Every night, usually somewhere between dinner time and putting her children to bed, Louisville nurse Dawn Sirek reaches for her inhaler. DAWN SIREK: It's really simple and that's it. CHRISTOPHER BOOKER: On good days, this is only

发表于:2019-01-27 / 阅读(125) / 评论(0) 分类 PBS访谈健康系列

Darwin in Battle of Wits against Unarmed Man Antievolutionist Ray Comfort will be distributing copies of the Origin of Species with a new introduction that misrepresents, misunderstands and distorts Darwin's ideas and legacy. Steve Mirsky comments No

发表于:2019-01-30 / 阅读(188) / 评论(0) 分类 60秒科学

Darwin in Battle of Wits against Unarmed Man Antievolutionist Ray Comfort will be distributing copies of the Origin of Species with a new introduction that misrepresents, misunderstands and distorts Darwin's ideas and legacy. Steve Mirsky comments No

发表于:2019-01-30 / 阅读(235) / 评论(0) 分类 60秒科学

This is the VOA Special English Health Report. For medical students, real experience begins not in a classroom but at a teaching hospital. These doctors in training are supervised. But sometimes accidents happen and the students get injured. For exam

发表于:2019-01-31 / 阅读(152) / 评论(0) 分类 2010年慢速英语(二)月

By Nico Colombant Dakar 10 June 2008 Senegalese President Abdoulaye Wade met with envoys from the Islamist group Hamas and the more secular Palestinian movement Fatah in an attempt to lay the groundwork for eventual peace with Israel. But at least o

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 VOA标准英语2008年(六月)

U.S. President Barack Obama has arrived in Moscow for talks with Russian leaders, expected to focus largely on arms control. President Barack Obama (R), his daughters Malia (2R), and Sasha and his wife Michelle Obama are seen on their arrival at Mos

发表于:2019-02-12 / 阅读(131) / 评论(0) 分类 VOA标准英语2009年(七月)

Simon: What's wrong? Amy: I don't know. Hey! Roy! Ah~there we go. Simon: It's going the wrong way. Amy: Don't worry, I'll go back down in a minute. Roy! Roy: Simon. Amy: Roy! Oh god! Roy: What's wrong, Amy? What the hell? I'll go and get the key, ok

发表于:2019-03-06 / 阅读(151) / 评论(0) 分类 跟着美剧练发音
学英语单词
a duty call
abestosis
algebraic interior point
Andaman-Nicobar Ridge
aniseed oil
anti-tank machine gun
antici
aphanin
APP770
audibility meter
automatic message switching center
barotropic model
bearing false witness
bernardo bertoluccis
bob-sleighs
book press
bristlings
celetomy
chemical degradation method
clypeate head
consigning
course swing
crankings
deodorized oil
deteriorating
dilatational
display subsystem
diving manual
duncombes
edgeworth-kuiper belts
endangerments
esprit-de-corps
ethylxanthates
fake a dance
femi-centric
fuse-base
genus Caryocar
goes crazy
good-lucks
grade of gypsum product
Gram-Schmidt orthogonalization process
gum elastic bougie
have his back
hey-go-mad
hierarchical routing
in a blink
independent research company
informational needs
ischiovaginal
Izyaslav
Khoai, Hon
lema (petauristes) trivittata trivittata
like-for-like replacement
list systems
locality of reference
lusakite (cobaltoan staurolite)
market structure
martensitic precipitation-hardening steel
micro-unit
moneyspinnings
n.w
neighboring right
Newtonian material
Ninhursag
numerological
orthodoxness
overtorque
p-n junction electroluminescent diode
parasympatheticotonia
pardonous
pleiopods
precompactions
pyroheliometer
Qila Atār Singh
quadrature-axis magnetizing reactance
R.S.S.
radiative thermal protection
rayonss
re-discovery
register-to-register transfer operation
semi-independent state
Seulimeum
slag breaker
sleuthwork
slotting service
sort yourself out
Spratts
stressful event
subtemporal approach
sulfatocobalamin
sum module
tank attitude error
trapezohedral tetartohedron
trouse
two-way carrier acquisition time
unconfines
undercooled
unpolarized burst
vinylpyrene
wets and dries
yang excessiveness
zoneplate telescope