[医] 五胎妊娠

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(89) / 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(60) / 评论(0) 分类 2012年VOA慢速英语(八)月

[00:02.12]6 Each age has its future fears that turn [00:04.72]out to be groundless. [00:06.27]In the fifties, concerns focused on monsters [00:08.69]and flying saucers.Ours are reproductive. [00:12.53]For instance we worry that,come 2052, [00:15.47]i

发表于:2018-12-17 / 阅读(191) / 评论(0) 分类 北师大版高中英语模块11(选修)

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(72) / 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(88) / 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(86) / 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(68) / 评论(0) 分类 精美英文欣赏

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(66) / 评论(0) 分类 VOA标准英语2010年(九)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(99) / 评论(0) 分类 VOA慢速英语2008年(九)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(52) / 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(78) / 评论(0) 分类 VOA标准英语2010年(十二)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(68) / 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(64) / 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(70) / 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(177) / 评论(0) 分类 纯正英语一分钟

听到孩子咯咯的笑声,大多数家长的脸上都会扬起微笑,但母亲Sarah Cross却害怕听到儿子Sam的笑声。如果小Sam微笑得时间过长,就可能会因此而丧命。现年6岁的Sam患有先天中枢性换气不足症候

发表于:2019-02-06 / 阅读(79) / 评论(0) 分类 阅读空间

UNITED NATIONS, Feb. 23 (Xinhua) -- The World Health Organization (WHO) chief, Margaret Chan, is in Brazil to assess the Zika virus situation and response, a UN spokesman said here Tuesday. Chan is visiting Brazil together with the director of the Pa

发表于:2019-02-08 / 阅读(103) / 评论(0) 分类 英语新闻

AS IT IS 2016-06-28 Supreme Court Rejects Texas Abortion Law 最高法院驳回德克萨斯州堕胎法 The Supreme Court ruled Monday that Texas went too far in regulating a womans ability to end a pregnancy. Justice Stephen Breyer wrote the opinion

发表于:2019-02-12 / 阅读(334) / 评论(0) 分类 2016年VOA慢速英语(七)月

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(44) / 评论(0) 分类 环球英语 Spotlight

1 Compared with conventional beef, grass-fed beef is higher in this health-promoting nutrient, which gives its fat a yellow color: 1、与传统牛肉相比,草饲牛肉中某种有益健康的营养素含量更高,并让脂肪呈现黄色,这种

发表于:2019-02-18 / 阅读(124) / 评论(0) 分类 阅读空间
学英语单词
4-Hydrobenzylamine
adenine hypoxanthine
anti-tamper
as a matter of course
atomic warfare
bang Banagher
bay port
be insensible of
be off at the nail
blanket-separation plant
capillary dipression
carpet latexing machine
chainrule
channel promotion
Chassahowitzka National Wildlife Refuge
Chediak reaction
chroma number
collation index
contraction gap
coverage strategy
credit-market
d.b.s
Darling Pen.
ecrus
even Stephen
face south
family Soricidae
film dosimetry
form of subscripts
Fritillaria yuminensis
Front Side bus
gameplays
gas-tungsten arc welding
German cockroach
give ... a look
Gubler's reaction
guzz
heat insulating layer
heteratomic
high-stability temperature variation meter
hull strength
Ikutha
Ilex robusta
improper disclosure of audit finding
indirect flows
indissolubility
ingot for forging
inside crankshaft
intower
isolation mean
Jālālpur
kernelization
kontrast
lakesides
laserable material
lead trinitro-resorcinate
leeland
level tendering
Libebe
limitation of legal proceedings
luxations
magnetic powder testing
Mastixia chinensis
medites
mid-band streaking
molten-cast refractory
moving-iron voltmeter
multidrop loop controller
nahl
non-reversible pallet
ortho-zinc arsenate
pallids
percutaneus
picture character
plaskett
poker faces
pozzuolite
pre-dialysis
prehistoric world
product proximity space
Qomolangma, Mount
quilting party
rack press
remote testing
scuttle cover
sexual exploitation
shibayama
sickbags
spacing support
strip feeding device
supporting force
take a chair
tayassuid
thesioides
threaded tree
tidswell
tooth enamel
transport plane
unfickle
verification system
WinPE
yellow-necked mice