音标:['krɔ:sin,fekʃən] ;
n. 相互传染

Poverty Source of Tropical Infections in Texas, Gulf of Mexico Chagas is an infectious disease transmitted by the kissing bug. The kissing bug looks a little bit like a cockroach but it has the ability to feed on blood and it lives in the very poor q

发表于:2018-12-08 / 阅读(80) / 评论(0) 分类 VOA标准英语2012年(三月)

South Africa Sees Male Circumcision as Way to Reduce HIV Infections JOHANNESBURG South Africa remains plagued by AIDS despite massive government and NGO efforts on prevention and life-sustaining Anti-Retro-Viral programs. The country has the highest

发表于:2018-12-08 / 阅读(72) / 评论(0) 分类 VOA标准英语2014年(十一月)

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cap [ kAp ] It's better to put the cap

发表于:2018-12-30 / 阅读(129) / 评论(0) 分类 每日攻克5词

Mary Morningstar Cross Canadian Ragweed formed in 1994, and spent the next eight years building a regional fan base in the southwestern U.S. The Oklahoma-based band released four albums on its own lab

发表于:2019-01-03 / 阅读(141) / 评论(0) 分类 VOA2004(上)--艺术专集

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 Scientific American(十)月

Hot cross buns! Hot cross buns! One ha' penny, two ha' penny, Hot cross buns! If you have no daughters, Give them to your sons One ha' penny, Two ha' penny, Hot Cross Buns!

发表于:2019-01-09 / 阅读(319) / 评论(0) 分类 鹅妈妈童谣

This is the VOA Special English Health Report. Hospitals not only treat infections -- they can also cause them. In the United States alone, the number of infections in hospitals is estimated at close to two million each year. About one hundred thousa

发表于:2019-01-12 / 阅读(76) / 评论(0) 分类 2010年VOA慢速英语(四)月

HIV Superinfections Appear Common Theyre called HIV superinfections and a study indicates theyre much more common than first thought. Researchers say this raises concerns about possible resistance to treatment and may require new approaches to AIDS v

发表于:2019-01-13 / 阅读(103) / 评论(0) 分类 VOA标准英语2012年(六月)

Campaign Aims to Help End Childhood HIV Infections A new campaigns been launched to help eliminate new HIV infections among children by 2015. Its called Believe it, Do it. Its estimated nearly 400,000 children become infected with the AIDS virus ever

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2012年(五月)

Around the world, a woman's place is increasingly in a factory or shop, a government ministry, or in front of a classroom. As more women work, their children often spend the day in childcare. And with that exposure to other children, it seems the kid

发表于:2019-01-13 / 阅读(76) / 评论(0) 分类 VOA标准英语2010年(十二)月

UNAIDS: Sharp Drop in New Infections The latest Global Report on HIV/AIDS says the number of new infections continues to fall, with the sharpest declines in the Caribbean and sub-Saharan Africa. The UNAIDS report says overall there are about 34-milli

发表于:2019-01-14 / 阅读(113) / 评论(0) 分类 VOA标准英语2012年(十一月)

Doctors say Treating Lung Infections in Elderly Patients is Problematic South Africans and admirers around the world expressed their feelings for Nelson Mandela, also known by his clan name of Madiba, the man identified with transforming South Africa

发表于:2019-01-14 / 阅读(88) / 评论(0) 分类 VOA标准英语2013年(六月)

中国青年感染艾滋病人数上升 BEIJING, Nov. 30 (Xinhua) -- The share of young people around the age of twenty in all HIV infections in China almost doubled from 2008 to 2012, with male-to-male sex as the prominent contributing factor, a sen

发表于:2019-01-31 / 阅读(82) / 评论(0) 分类 英语新闻

歌手介绍: Maria Arredondo,1985年七月六日降生于挪威的文内斯拉(Vennesla)小镇。和很多出色的歌手一样,Maria从很小的时候便显露了过人的音乐天赋。她的母亲说她是从会走路的那天起,就会唱歌了。她从10岁起就开始参加地区的各种歌唱比赛,成绩颇佳。她用了两年时

发表于:2019-02-05 / 阅读(184) / 评论(0) 分类 音乐咖啡厅

By Melinda Smith Washington 17 July 2007 Antibiotics are designed to fight a multitude of bacterial infections. But some infections -- such as those in the urinary tract -- have become resistant to many antibiotics. VOA's Melinda Smith reports on a r

发表于:2019-02-06 / 阅读(166) / 评论(0) 分类 2007年VOA标准英语(七月)

Cross Every River As I sit here all quiet 当我坐在这里,四周一片寂静 Wonder why were apart 我们就这样分开了 And the noise from the city 城市的喧嚣 Cuts a hole thru the dark 将黑暗切出一个缺口 As the nighttime is fal

发表于:2019-02-08 / 阅读(136) / 评论(0) 分类 好听的英文歌曲

High-Tech Device Reduces Risk of Hospital Infections This machine fires bursts of ultraviolet, or UV, light that penetrate the cells of micro-organisms and kill them. The organisms have no chance to adapt and gain immunity as they might with a chemic

发表于:2019-02-12 / 阅读(153) / 评论(0) 分类 VOA标准英语2012年(二月)

BEIJING, Nov. 22 (Xinhuanet) -- Global AIDS deaths and new HIV infections have each dropped 21 percent since the peak of the AIDS pandemic in 1997, according to a UN report released Monday. One major factor responsible for the result is that life-sav

发表于:2019-02-17 / 阅读(92) / 评论(0) 分类 英语新闻

WASHINGTON, Sept. 27 (Xinhua) -- At least 13 people had been killed amid 72 sickened in 18 states in listeria outbreak traced to Colorado cantaloupes, making it the most deadly U.S. outbreak of food-borne infection since 1998, the Centers for Disease

发表于:2019-02-18 / 阅读(114) / 评论(0) 分类 英语新闻

HIV/AIDS 艾滋病 A spectre returns 幽灵般的转机 The fall in HIV infections conceals a worrying rise among gay men 艾滋病感染率下降安抚了日益惶恐的男同性恋们 A TELEVISION campaign in the 1980s showed a volcano exploding an

发表于:2019-02-24 / 阅读(209) / 评论(0) 分类 经济学人文艺系列
学英语单词
accumulated filling throughout
agnised
AHRS
Alexander Archipelago
amphilic
Arasji
arbitration process
Ashanti Goldfields Corporation Ltd.
be balked of
be shook on
beach soccer
bernzini
bremsstrahlung radiation
chromosome congression
circular restricted three-body problem
clarified water pump
commensurate
communist
copropophyrin
coronal incision
csutcb
Davis-Gibson color filter
debby, debbie
delyon
Dharmanagar
down stream physical unit
East Devon
electric cut-off machine
entity relation
equilibrium mode disttribution
equivalent vapor volume
error regression
every piece
exhibent
external thread cutting
feedholes
freedom from encumbrance
funeral benefit
galectin-3
high strain rate forming
high-speed machining
hydroxyl-Acharite
identity period translation
immunofluorescence techniques
indicator device driver maintaining washer
Jim Thorpe
Kemetine
kolenda
krakatao easterlies
lateral epicondylic ridge
leucoplast
lever harrow
logagnosia
lowveld
Mae Hong Son, Changwat
masserate
mature adult
montalbano
napoleonic warss
NERITOIDEA
non-instalment credit
ocean lane
oleobalsamic
organized system
parathion
power line carrier coupling device
pressure-group
pyrrhobryum latifolium
reciprocal of chain-derivation
reducing penal grades
representin'
residential address
return to
rotary cut-off
rumbustion
s foot
savings investment equilibrium
sayce
Selmayr
shaper and planer tool
shell-rock
singular automorphism
specific radioactivity
splatchy
stream functions
submarine pipeline system
surveying control network
tempering temperature
the Commonwealth of Nations
told from
tprot
triptanol
unequal exchange
unsaturated tree
urotrope
valid passport
valley-span antenna
vapo(u)r diffusiou
vegetable farm
vegetable parchment
vieulence
wondlich