妊娠期软骨营养障碍

Pregnancy brings big physical changes to a woman's body. But what three neuroscientists were more interested in was, what does it do to the womans brain? We were in our 30s, and we were thinking I'd like to have a baby, but look at this, look at this

发表于:2018-12-02 / 阅读(134) / 评论(0) 分类 2016年Scientific American(十二)月

Health Report - Delay Pregnancy After a Miscarriage? This is the VOA Special English Health Report. A miscarriage is the natural loss of a baby before the twentieth week of pregnancy. Experts say many pregnancies end before a woman even knows she was

发表于:2018-12-16 / 阅读(125) / 评论(0) 分类 2012年VOA慢速英语(八)月

RACHEL MARTIN, HOST: Doctors send thousands of pregnant women to bed each year, some for just a few days, some for months. The idea is that laying still may help women with complicated pregnancies carry their babies to term. But the practice is quest

发表于:2018-12-18 / 阅读(112) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Frogs Were Used In Pregnancy Tests Between 1930-1950, African clawed frogs were in great demand. These frogs were imported all over the world and used in labs for pregnancy tests. Technicians injected a sample of a womans urine into a female frogs hi

发表于:2018-12-19 / 阅读(126) / 评论(0) 分类 Facts-事实

Pregnancy is a time of great emotion, and a bit of pain and discomfort. For most people, the news that a woman is pregnant brings great joy. I remember being too happy to speak. I phoned everyone I knew. From that very minute, your life changes. You

发表于:2018-12-28 / 阅读(125) / 评论(0) 分类 听一分钟英文-P

If I Had My Life to Live Over I would have gone to bed when I was sick instead of pretending the earth would go into a holding pattern if I weren't there for the day. I would have burned the pink candle sculpted like a rose before it melted in storag

发表于:2019-01-02 / 阅读(121) / 评论(0) 分类 精美英文欣赏

By Jeff Swicord Howard County, Maryland 18 May 2006 watch School Drop Out report It is estimated between 15 and 30 percent of high school students in the U.S. will not graduate. And among some minorit

发表于:2019-01-06 / 阅读(163) / 评论(0) 分类 2006年VOA标准英语(五月)

A new study suggests that extreme malnutrition early in pregnancy may put a child at risk for Alzheimer's Disease decades later. The study begins not in the laboratory, but in the Netherlands during World War II. At the end of 1944, Nazi occupation f

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 VOA标准英语2010年(九)月

By Efam Dovi Accra 12 June 2006 In Ghana, about 20 percent of teenage girls drop out of school, or fail to finish their exams. Authorities say many of them leave school because they have become pregnant. Activists say the girls are ostracized by soc

发表于:2019-01-09 / 阅读(139) / 评论(0) 分类 2006年VOA标准英语(六月)

This is the VOA Special English Health Report. A 16-year-old mother receives care for her baby at a mobile health clinic in Garland, Texas, in a 2006 photo More than seven hundred thousand teenagers a year get pregnant in the United States. The teen

发表于:2019-01-11 / 阅读(149) / 评论(0) 分类 VOA慢速英语2008年(九)月

AS IT IS - Afghan Women's Writing Project This is AS IT IS. Im Caty Weaver. On the show today we tell about some a writing program for women in Afghanistan and a private school in Washington, DC, for poor African-American girls. The Afghan Womens Wri

发表于:2019-01-12 / 阅读(140) / 评论(0) 分类 2013年VOA慢速英语(三)月

By Selah Hennessy London 22 September 2009 Maternal deaths in Sierra Leone are a human-rights emergency, says a new report from Amnesty International, which cites that one in eight women risks dying during pregnancy in the West African country. Worl

发表于:2019-01-13 / 阅读(97) / 评论(0) 分类 VOA标准英语2009年(九月)

Since a January earthquake in Haiti, tent camps have become home to hundreds of thousands of people, including newly pregnant women. Some Haitians fear unplanned pregnancies in the camps may fuel a baby boom in the capital. Denise Cheristal, 35, know

发表于:2019-01-13 / 阅读(131) / 评论(0) 分类 VOA标准英语2010年(十二)月

Indian Farmers on Frontline of 'Hidden Hunger' Fight Pokharkar, a fourth-generation farmer, is just getting ready to harvest this years pearl millet crop. The grain a staple in India and in parts of Africa helps feed his family and livestock at a tim

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 VOA标准英语2013年(五月)

Controversy Continues Over Muscular Dystrophy Drug, Despite FDA Approval play pause stop mute unmute max volume 00:0004:47repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update yo

发表于:2019-01-16 / 阅读(159) / 评论(0) 分类 2016年NPR美国国家公共电台9月

Pregnancy Is Personal, Not Political, In 'The Mothers' play pause stop mute unmute max volume 00:0005:45repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. S

发表于:2019-01-17 / 阅读(115) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Today is the World Population Day. The theme of this year's World Population Day is Adolescent Pregnancy. Experts point out that more effective sex education and tolerance is key to keeping adolescents away from the threat of accidental pregnancy. Li

发表于:2019-01-19 / 阅读(101) / 评论(0) 分类 世界各地新闻集锦

Used to be, teenage kids had to carry around a bag of flour wrapped in a blanket to learn the responsibilities of parenthood. But these days? The same lesson is taught with hi-tech dolls that cry and record every interaction. You know they get grumpy

发表于:2019-01-20 / 阅读(103) / 评论(0) 分类 2016年Scientific American(九)月

Pregnancy is a time of great emotion, and a bit of pain and discomfort. For most people, the news that a woman is pregnant brings great joy. I remember being too happy to speak. I phoned everyone I knew. From that very minute, your life changes. You

发表于:2019-01-21 / 阅读(225) / 评论(0) 分类 纯正英语一分钟

Voice 1 Thank you for joining us for todays Spotlight program. Im Joshua Leo. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 I h

发表于:2019-02-14 / 阅读(84) / 评论(0) 分类 环球英语 Spotlight
学英语单词
'Eua Div.
accessible distances
Adeecon
adenylpyrophosphate
africana
alizarol saphirol
alkali loss
amphibii
Bredt rule
Chondrilla phaeocephala
cliftonite
cockbill
coining credit
Cole, Thomas
com setup data
congenbill
contigo
continuous variable speed transmission
contra-insular
dibutoline sulfate
difficult-to-cut alloy
distastes
dowly
Duvalierville
end of reel mark
endosternal
epithermal leakage
facsimile-signal converter
far-infrared interferometer
fast spiral
fire extinguisher of self sensitive chemical
frush glazing
gamma-phase
geomechanical
gillo
glendive
grape-vines
harbory
hawser laid rope
herveys
horn actenna
hydroscarbroite
ichthyosis follicularis
iittala
indoor turbine
intendment of law
isotypes
java peach
Kerchouel
landshaper
larose
low pressure steam engine
Lycium potaninii
manorhouses
meningeal leukemia
muscular sprain
native DNA
nepszabadsags
notch joint
Ok.
ostensorium
overrall
Pampa Chica
pennied
pepper sauces
perfusive
phantom limb
pico-pascals
play-wrights
power selection switch
predual
procedure of second instance
projected fringe techniques
retroperitoneal infection
saintlily
sensitive rod
spheroidized steel
sub-woofer
suono armonico
syndrome of cerebellar hemisphere injury
table circular saw
take one's full swing
telephone relay
terebrate
the crown of thorns
the land of milk and honey
third cartesian power
thrust deduction ratio
thunder-gust
tier-type poultry cage
traffic war,the
transistorisation
Trigonum omoclaviculare
tryptophanylation
unproductive phase
volt-ampere hour
wafer bumping
water quality
water rudder
wave spectrogram
wind erosion prediction model
written words