(spasm 的过去时) n. 痉挛, 抽搐, 发作
[医] 痉挛
past tense of spasm
n. a painful and involuntary muscular contraction
n. (pathology) sudden constriction of a hollow organ (as a blood vessel)

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(371) / 评论(0) 分类 Explorations

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 Luis Ramirez Hanoi 17 November 2006 Vietnam is preparing to host the summit of leaders of 21 economies of the Asia-Pacific region on Saturday. The meeting will culminate on Sunday with a pledge by leaders to push harder for a deal to liberalize g

发表于:2019-01-07 / 阅读(188) / 评论(0) 分类 2006年VOA标准英语(十一月)

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(119) / 评论(0) 分类 VOA常速英语2008年(二月)

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(137) / 评论(0) 分类 VOA标准英语2009年(七月)

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(189) / 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(153) / 评论(0) 分类 2010年慢速英语(二)月

By Peter Fedynsky Washington, D.C. 06 December 2006 watch Bipartisan report The bipartisan Iraq Study Group has issued its long-awaited series of strategic recommendations on ways to stabilize the situation in Iraq. As VOA's Peter Fedynsky reports,

发表于:2019-01-31 / 阅读(192) / 评论(0) 分类 2006年VOA标准英语(十二月)

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)
学英语单词
A button short
absolute dullness
ageing stability
Akkrum
alto stratus fractus
aluminum-covered steel wire
anti-apoptotic
anti-hb
aphicide caphidicide
Bence-Jones protein
business curve
capitao mor
Cochise County
coke coated
consistent with
contrarius
conversa
diametral clearance
differentiable atlas
divided harness
electroacoustic efficiency
elementary contour
emathlite
engobe
expected inventory value
extracochlear
finishing tool
flowcharters
foundry facing
full width at half peak amplitude
general long-term debt
gum block
Hamadan
Harrison 2, Benjamin
haveli
helenynolic acid
Helmboltz's theory of arcommodation
higher ups
hoganas powder
in situ composite
isoferrin
isoprene poisoning
kassner
left-luggage
longhauled
man-machine interface
mass-murder
microdynamometer
military matter
musculus teres minor
natromontebrasite
next state selection
offshore supply vessel
Ossenberg
Ouarkziz, Jbel.
patch graft
peabodies
plugging inhibitor
Plzeňský Kraj
polycells
pre impregnated paper insulation
precapillary arterioles
process signature
proximal sequence element,PSE
pulse-coded processing system
raise face
rebukes
resistance heating element
rete ovarii
revolutional slip
ridiculizing
rose wine
rule of inference
skillful
skin-pass milll
slam dances
sleeptalkers
sowntown
Splitski Kan.
spray welding
sturgeon roe
sundheim
thin out
tlr.
Tragulus Javanicus
trapdoor functions
traveling drier
tropical freshwater free board
turn nasty
tusked
twohigh
unhovable
unit motor
untimbered rill method
venae peroneae
walkamerica
Wilson Junction
wind-pollinated plant
Winterhalter's ganglion
within earshot
woollett
x - ray photography