[化] 苯芥胆甾醇; 胆甾醇对苯乙酸氮芥

Andrea: Hello, Im Andrea Rose and youre listening to bbclearningenglish.com. Today in Entertainment, we speak to well-known American horror writer Stephen King, who has just released his new novel, Blaze. The author of over 50 best-selling horror no

发表于:2018-12-19 / 阅读(593) / 评论(0) 分类 Entertainment

Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with a woman who - in the 1980s and 90s - put the word 'supermodel' in the dictionary! She's Elle Macpherson. Elle began her b

发表于:2018-12-19 / 阅读(759) / 评论(0) 分类 Entertainment

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(805) / 评论(0) 分类 彭蒙惠英语

This is Scientific American's 60-Second Science, I'm Karen Hopkin, this will just take a minute. Shakespeare once said: A rose by any other name would smell as sweet. And that is true today as it was 400 years ago. What's different now, though, is th

发表于:2018-12-24 / 阅读(609) / 评论(0) 分类 Scientific American(四)月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(726) / 评论(0) 分类 单词解析速记

1. cellophane /'seləfeɪn/ -- cellulose substance that shows through; transparent cellulose substance used as a wrapper When used as a wrapper, cellophane lets the purchaser see the contents of the package. 用玻璃纸包装使购买者能看到包内

发表于:2018-12-30 / 阅读(588) / 评论(0) 分类 突破英文词汇

HEALTH REPORT -May 29, 2002: Staph Vaccine By Nancy Steinbach This is the VOA Special English Health Report. American researchers say they have developed the first vaccine medicine that can prevent a

发表于:2019-01-02 / 阅读(534) / 评论(0) 分类 健康与环境

PEOPLE IN AMERICA -October 20, 2002: Stephen Foster By Shelley Gollust (Photo - University of Pittsburgh) VOICE 1: I'm Shirley Griffith. VOICE 2: And I'm Steve Ember with the VOA Special English progr

发表于:2019-01-02 / 阅读(727) / 评论(0) 分类 People in America

1985年, 一名提供医疗卫生服务的土著领导人启发了建筑师保尔蓬乐若思(Paul Pholeros),在澳大利亚南部的一个土著小社区内,开展了一个不再有人生病的项目计划。关键的理念是:不光要考虑

发表于:2019-01-05 / 阅读(636) / 评论(0) 分类 TED公开课:贫穷至进步

What Stephen Covey Taught Me About Work and Life My heart is heavy today. I just learned of the death of one of the most influential individuals in my life, a man who changed the way I think about the world and who guided me toward my current career

发表于:2019-01-07 / 阅读(627) / 评论(0) 分类 阅读空间

A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s

发表于:2019-01-11 / 阅读(625) / 评论(0) 分类 英语情景对话-犯罪

A major study by the World Health Organization shows that most people with high cholesterol levels around the world are not getting the treatment they need, to avoid such serious diseases as heart attacks and strokes. And the authors of the study - t

发表于:2019-01-14 / 阅读(543) / 评论(0) 分类 VOA标准英语2011年(二月)

Grammar Girl here. Today's topic is hyphens. On Monday afternoon Pat was watching the cable channel CNBC and called me over to the TV because the hosts were talking about hyphens. Yup, in the middle of a segment on the economy, they started talking a

发表于:2019-01-30 / 阅读(930) / 评论(0) 分类 英语语法 Grammar Girl

SCIENCE IN THE NEWS - When Nothing Goes to Waste: the Mystery of Obsessive Hoarding By Lawan Davis Broadcast: Tuesday, May 03, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special Engli

发表于:2019-01-30 / 阅读(666) / 评论(0) 分类 科技之光

By Kari Barber Dakar 14 April 2007 Hundreds of demonstrators in the restive Casamance region of southern Senegal filled the streets Saturday protesting what they are calling police brutality. Angry mobs in Kolda burned tires and razed houses to the g

发表于:2019-02-04 / 阅读(494) / 评论(0) 分类 2007年VOA标准英语(四月)

BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E

发表于:2019-02-05 / 阅读(716) / 评论(0) 分类 英语新闻

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(727) / 评论(0) 分类 英语新闻

South African President Cyril Ramaphosa is hailing the conclusions from this year's BRICS summit. Addressing a media briefing after the conclusion of the BRICS Summit in Johannesburg, Cyril Ramaphosa, who chaired this year' event, says a wide variety

发表于:2019-02-22 / 阅读(636) / 评论(0) 分类 2018CRI中国国际广播电台

Give me a call! 接电话,最平常的说法是Hello?正式一点是 Hello? This is Baijie 或者 Hello? Baijie speaking.如果你想问谁在打电话,你可以这样问Excuse me, who is this? May I ask who's calling, please?

发表于:2019-02-26 / 阅读(605) / 评论(0) 分类 OMG美语

In Cairo, a muezzin calls faithful Muslims to prayer. Its the same call that sounds five times a day every day in cities across the world. Nearly a quarter of the people on earth respond to it, bound together by the enduring spirit of Islam. ''God is

发表于:2019-03-01 / 阅读(726) / 评论(0) 分类 英语听力:文化博览2008年
学英语单词
'kay
a dart
absorber finger
amokachi
automatic blood cell counter
baffled slot plate distributor
be named in honour of
bench lands
beta-decay synthesis
biermanns
boominess resonance
brynda
cage mast
candied citrus peels
carambolas
chain-sawed
changerooms
chemokines
cognitive semanticss
complete willingness
corynine
counter-twilight
covariantisation
creepages
dendritic snow crystal
dentate gyri
design interface control
detangles
diphyllobothriasis mansoni
direct drive robot
Domjoch
earth penetrator
eat pray love
entangling
extended semantic network
file matching
Folin-Berglund's method
Galmisdale
glyoxylate bypass
governor regulation
graduated l square
haemorrhoidal
Heavenly Jewel
hiatus of facial canal
Hondschoote
hosiery yarn
hydrocharis morsusranae l. var asiatica mak.
internal network protocol
isotactic molding process
Lichenberger figures
Lower Otay Res.
lumpus
maximum mid-expiratory flow rate
mechanics of fingerprints
midstratum
military statistics
mnyrtle-wax bark
modulation codon
monitoring programs
myten
naked as a jay bird
nonopaque
nonresearched
normal sentence
one's stead date
over-proportion
overuse syndrome
palmification
peachment
Phyllodactylus
plant area exchange
plte
real line subscriber
reclinatio
royalty rate
satellite navigation equipment
sculturas
secondary imagery dissemination
semicarbazono
shoot Niagara
side top chord
sillab
skimmertons
skin cleaning
socket antenna
somehow
SOPM
spin flipping
Spirochaeta obermeieri
step delay
syncmotor
tapping device
the chattering classes
tibetans
triethanomelamine
trotty
tube type heat exchanger
under voltage tripping
unix-like
uranous oxysulfide
working surface of table
Xantolis longispinosa