[化] 克列夫氏γ-酸; 1-萘胺-3-磺酸

AS IT IS 2013-12-31 The Clock Is Ticking to 2014 - It's New Year's Eve! From VOA Learning English, welcome to As It Is for New Years Eve. Im Steve Ember. Today, calendars choosing the right one takes time and New YearsResolutions: Making ones you can

发表于:2018-12-16 / 阅读(98) / 评论(0) 分类 2014年VOA慢速英语(一)月

Children's Asthma Not Eased by Anti-Reflux Drug Seventeen-year-old Alaina Kvapil was diagnosed with asthma when she was 13. When you have an asthma attack, your airways actually close up and people dont realize that you cant breathe, you cant get the

发表于:2018-12-16 / 阅读(147) / 评论(0) 分类 VOA标准英语2012年(一月)

[00:00.00]2 Read and complete.Then listen. [00:06.24]Wei Hua and Li Jie are talking about [00:09.78]what they like best about the Spring Festival. [00:14.08]Complete their sentences. [00:16.57]Use the words in the box. [00:19.19]You do NOT have to us

发表于:2018-12-29 / 阅读(175) / 评论(0) 分类 外研社新标准初中英语八年级

SATURDAY -- I am almost a whole day old, now. I arrived yesterday. That is as it seems to me. And it must be so, for if there was a day-before-yesterday I was not there when it happened, or I should remember it. It could be, of course, that it did ha

发表于:2018-12-31 / 阅读(285) / 评论(0) 分类 马克吐温最佳短篇小说

SCIENCE REPORT — March 7, 2002: Alzheimer’s Disease By Nancy Steinbach This is the VOA Special English Science Report. Medical researchers say a new study shows a link between the mental condition

发表于:2019-01-02 / 阅读(207) / 评论(0) 分类 科技之光

THIS IS AMERICA - What Are You Doing on New Year's Eve? By Jerilyn Watson Broadcast: Monday, December 26, 2005 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VO

发表于:2019-01-02 / 阅读(165) / 评论(0) 分类 This is America

Writer, actor and activist Eve Ensler has spent her adult life working to support women and womens causes around the world. For years, Ensler has visited war zones -- areas of extreme violence. In 2007, she was invited to the Democratic Republic of C

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 2018年VOA慢速英语(二)月

By Naomi Schwarz Dakar, Senegal 29 August 2007 More than a 250,000 residents of Liberia's capital, Monrovia, have been overwhelmed by water from torrential rains and flooding from the nearby St. Paul River. The rains have left them without safe drink

发表于:2019-01-06 / 阅读(167) / 评论(0) 分类 2007年VOA标准英语(八月)

Broadcast: April 30, 2003 By Nancy Steinbach This is the VOA Special English Health Report. American researchers say drinking tea may help strengthen the body's defense system against infection. Docto

发表于:2019-01-06 / 阅读(143) / 评论(0) 分类 VOA2003(上)-健康资讯

This is the VOA Special English Development Report. Health experts predict that soon, more people will die from cancer than from AIDS, tuberculosis and malaria combined. They expect that by two thousand ten, cancer will become the world's leading ca

发表于:2019-01-11 / 阅读(150) / 评论(0) 分类 VOA慢速英语2009年(三)月

Photo: AP Security guards man a gate outside the bombed Ritz-Carlton hotel in Jakarta, Indonesia, 22 Jul 2009 The United States Embassy in Jakarta has warned Americans that an attack may occur on the resort island of Bali on New Year's Eve. According

发表于:2019-01-13 / 阅读(181) / 评论(0) 分类 VOA标准英语2010年(一月)

Rangoon's Historic Buildings Face Threat of Development One building in downtown Rangoon was built 98 years ago by Indian traders, seized by the government in the 1960s and then abandoned several years ago when the government moved the capital to Nay

发表于:2019-01-13 / 阅读(174) / 评论(0) 分类 VOA标准英语2013年(一月)

The success of the M-Pesa mobile money system in Kenya is attracting the attention of development experts, aid organizations and companies seeking to replicate its effectiveness. An award-winning advertisement for M-Pesa shows money flying from a smi

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 VOA标准英语2011年(二月)

小屁孩日记-英文漫画 小屁孩日记Diary of a Wimpy Kid(1-4册)英文文本 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

发表于:2019-01-28 / 阅读(189) / 评论(0) 分类 小屁孩日记英文MP3(第一册)

Amygdala's Acidic Aspiration Answer A study in the journal Cell shows that the buildup of carbon dioxide when we stop breathing causes a pH change that signals proteins in the brain to force us to inhale. Karen Hopkin reports. Maybe its happened to y

发表于:2019-01-30 / 阅读(250) / 评论(0) 分类 60秒科学

By Wang Yiru Washington 02 January 2008 In 1992, former President Bill Clinton accepted the Democratic Party's nomination for the nation's office with a speech in which he said, I believe in a place called Hope. Hope was more than Mr. Clinton's visio

发表于:2019-02-06 / 阅读(125) / 评论(0) 分类 VOA标准英语2008年(一月)

As a teenager growing up in the American Southwest in the late 1960s, Cleve Jones remembers how isolated and lonely he felt. But he says his life changed one day when he happened to read a magazine article in the school library on the gay liberation

发表于:2019-02-12 / 阅读(111) / 评论(0) 分类 VOA标准英语2010年(一月)

One day in the Garden of Eden, Eve calls out to God, Lord, I have a problem!What's the problem, Eve?Lord, I know you've created me and have provided this beautiful garden and all of these wonderful animals, and that hilarious comedy snake, but I'm ju

发表于:2019-02-13 / 阅读(160) / 评论(0) 分类 趣味英语

LEILA FADEL, HOST: New Year's Eve is almost here. Time to say goodbye to 2018 and our holiday advice series Help, I'm Hosting, where we asked you for your hosting challenges and dilemmas. It's our final installment, and it's a special one. We've got

发表于:2019-02-13 / 阅读(159) / 评论(0) 分类 2018年NPR美国国家公共电台12月

(SOUNDBITE OF MUSIC) NOEL KING, HOST: It is Friday, and that means it's time for StoryCorps. So Times Square is one option for New Year's Eve - if you like crowds. There's also some action in Tallapoosa, Ga., home of the New Year's Eve possum drop. I

发表于:2019-02-21 / 阅读(136) / 评论(0) 分类 2018年NPR美国国家公共电台12月
学英语单词
a-snort
ablegate
accidentalists
actinocythereis sinensis
actinokymography
active draft
activisions
admissible clearance
air delivery equipment
amadinone
artificiously
As cold as stone
autobiographers
Basaa
bevel gear burnishing machine
carnaubas
certificate of status
cholecalciferols
Churdan
circular list type
coconut ice
cradlings
cup-shake
Daphne tenuiflora
decentralized statistical system
defamiliarize
denounce
dephosphorize
depreciation replacement
detouring
diablastic
Dicken's butter
difference gate
direct count
disobeys
doogies
dorsispinal vein
Dubna synchrocyclotron
dynamics of pretrial negotiation
etiroxate
Euclid geometry
ex-ante control
get sth over with
gold-sol reaction
guacamole
heptadecatriene
hexenoyl
historical change
Ileoscopy
indoxole
interferon inducer
Introversion-Extroversion(scale)
joined-at-the-hip
knockless
listen before talk (lbt)
magnetic loss resistance
master fault
maxillary palatal process
McClintock Chan.
mcphie
mechanical origin
mechanostriction
mini-mart
multicolumn
multifrequency terminal
musculus obliquus capitis
not in order
once-through operation
one-hundred-and-fifty
oxford university press
panorama headache
phellodendron chinense f. yunnanense huang
profile trace
real money
reeducated
renownedness
renuence
reprographic process
road adhesion
romaleids
roodepoort
school facilities
self-determinist
shell of roll
sprayedest
subsequent orientation
summary card punch
surface microanalyzer
sweep blade
syphilid annularis
talk up to
thiels
tipping cart
to-rive
trained workers
ultrasonic wave meter
uranium(v) ethoxide
uremic coma
Veronica serpyllifolia
windley
windshield polish
Woodley