(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(426) / 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(149) / 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(174) / 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(213) / 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(184) / 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(143) / 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(169) / 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(160) / 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(215) / 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(265) / 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(174) / 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(215) / 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(148) / 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(153) / 评论(0) 分类 VOA标准英语2009年(七月)
学英语单词
a lift
activates
alluvial dam
anti-aircraft gun ballistics
automated cost estimates
bagnolds
baron tweedsmuir
battle of Trasimeno
beyong contemplation
body with cord
charpit
chip card
chlorine industry
cinnamylidenemalonic acid
clonic selection
coaxial extrusion
cold treating
continental rift valley system
court fees
dilator muscle of pupil
directements
Eisensinter
emancipate
Erongo Mountains
ethyl dibutylcarbamate
exoplanetology
extreme vertical stability
faying surface
ferine
field manufacturing
fractional saturation
fraxinellas
ganglial
geococcyx californianuss
geoline
gingerliness
go crazy
go into tails
godkid
have been around
heat sink material
heterooligomer
hydraulicker
incisive canal
individual judging
inverse replace transformation
jesus christ superstar
Kentucky blue
lateral ampullar nerve
legal tender powers
low frequency induction furnace
lymphocytic tumor
mapping block number
mata mata turtle
methylcellulose
microscopic edition
mode-setting commands
mountaineering boots
new thinking
news-journal
nik
observe silence
opia
overall perspective
perflates
piano quartet
place of custody
Pontalin
Porto Sete de Setembro
principal cycle
reciprocal articulation
rehumanised
reinettes
retepores
sacrilegious
selective crushing
self-protected distribution transformer
semper
Sentimental Song
Shirer
short-bodied
skiving off
soil health quality
speed signaling system
subshell closure
supraclypeus
sweet wattle
swing-weights
taborine
tankcar
tarantass
tensor permeability
terrorist group
tonicomania
unblended gasoline
understaund
unifunctional pipeline
unpiles
unvalue
vallees
xenon tube
Yves Rocard Seamount