异戊酰三氟丙酮

Preparing a Speech Lourdes: I need help. Valery: Sure, whats up? Lourdes: Im supposed to give a speech at the start of the conference next month and I dont know what to do. Valery: Its not that hard to plan out a speech. You start with an attention g

发表于:2018-12-03 / 阅读(103) / 评论(0) 分类 2013年ESL之商务英语

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(128) / 评论(0) 分类 VOA标准英语2008年(八月)

Simple New Test Detects Early Signs of Diabetes 新型简单测试或能检测出糖尿病早期迹象 People with Type 1 diabetes, usually diagnosed in children and young adults, must take insulin injections and watch their diet to keep their blood

发表于:2018-12-16 / 阅读(69) / 评论(0) 分类 VOA标准英语2015年(一月)

Air pollution outside is easy to spot, hanging over the city, or sputtering from a tailpipe. But there's lot of indoor air pollution, too, even if it's not as obvious. It's caused by volatile organic compounds, or VOCs. They can come from building ma

发表于:2018-12-24 / 阅读(90) / 评论(0) 分类 2016年Scientific American(八)月

Lourdes: I need help. Valery: Sure, whats up? Lourdes: Im supposed to give a speech at the start of the conference next month and I dont know what to do. Valery: Its not that hard to plan out a speech. You start with an attention getter using humor o

发表于:2019-01-01 / 阅读(71) / 评论(0) 分类 地道美语播客

Marlboro is the worlds largest selling brand of cigarettes. It is made by the Philip Morris Company, originally a London-based cigarette maker. Philip Morris named the cigarette after the location of the companys first factory in Londons Great Marlbo

发表于:2019-01-01 / 阅读(96) / 评论(0) 分类 各大品牌英文介绍

Writer Dorothy West: Last Living Member of Harlem Renaissance Written by Doreen Baingana (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we tell about a person w

发表于:2019-01-02 / 阅读(102) / 评论(0) 分类 名人轶事

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:2019-01-02 / 阅读(124) / 评论(0) 分类 午后咖啡

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(420) / 评论(0) 分类 2017年VOA慢速英语(六)月

By Jim Bertel Washington, DC 17 February 2006 watch Bird Flu report As the deadly H5N1 strain of bird flu continues to spread from Asia to the Middle East, Africa and Europe, there have been many pred

发表于:2019-01-04 / 阅读(179) / 评论(0) 分类 2006年VOA标准英语(二月)

PEOPLE IN AMERICA - May 12, 2002: Dorothy West By Doreen Baingana VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we te

发表于:2019-01-07 / 阅读(169) / 评论(0) 分类 People in America

By Paul Sisco Washington, DC 24 January 2007 watch New Boat Design report In Greek mythology, Proteus was a sea god capable of assuming different forms. And now Proteus also is the name of a new type of ocean-going ship that can adapt its shape to t

发表于:2019-01-10 / 阅读(141) / 评论(0) 分类 2007年VOA标准英语(一月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(165) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(136) / 评论(0) 分类 2017年NPR美国国家公共电台1月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: Anu Garg, creator of the A.Word.A.Day Web site and author of a new book called Another Word A Day: An All-New Romp Through Some of the Most Unusual and Intriguing Words in English

发表于:2019-01-18 / 阅读(132) / 评论(0) 分类 英语单词大师-Word Master

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(220) / 评论(0) 分类 2006年VOA标准英语(九月)

RIO DE JANEIRO, Jan. 18 (Xinhua) -- Swaping Flamengo for Fluminense, Thiago Neves, is to undergo a routine physical exam on Wednesday, while Fluminense were expected to give him an official presentation to the fans and media on Friday. It was reporte

发表于:2019-02-03 / 阅读(105) / 评论(0) 分类 英语新闻

BBC Learning English People and Places Xiaolu Guo Amber:Hello! Today, we meet a young and highly-successful Chinese writer and film- maker, Xiaolu Guo. She talks about learning English, and about how she had fun trying to find the right kind of Engl

发表于:2019-02-05 / 阅读(428) / 评论(0) 分类 人与地方

RABAT, Dec. 26 (Xinhua) -- The Moroccan national team coach Rachid Taoussi announced Wednesday the squad for the finals of the African Cup of Nations (ACN-2013) in South Africa from January 19 to February 10. Taoussi left out Queens Park Rangers forw

发表于:2019-02-08 / 阅读(145) / 评论(0) 分类 英语新闻

The International Organization for Migration says about 1,000 Moroccan migrants who came to Italy with the promise of seasonal work, are living in squalid conditions on abandoned farms. IOM says the migrants were lured to Italy with false promises o

发表于:2019-02-12 / 阅读(90) / 评论(0) 分类 VOA标准英语2009年(八月)
学英语单词
abbles
acetphenetidide
actiniumuranium
aguirin
Alizarin Red S
anarcho-primitivists
aster yellow
atomic plane
auditor
be frightened at
biogenic incrustation
bladdernut families
blessest
Blondel oscillograph
caineni (ciineni)
carryover effect
change point mechanism
charcoal black
Chesterfieldians
chlorophorus yayeyamensis
chokepoint
coprozoon
cretinizing
cyric
daturine
deck charge
depurated
dicranoloma cylindrothecium
Digitaria violascens Link
DOTMLPF
draw-off header
dynamic changes
electrolysis humidity transducer
ellisons
energy regulation
femoral sarcoma
fiestaware
flags of truce
flame spectrop hotometry
forces of the universe
fornaxes
fuel-cell-powered
gravewards
gymnastic apparatus
hafters
haku
homoplastic hemopoiesis
IFLS
inch per minute
incoherent optical radar
interrogatorily
intralamellarspace
Kaufmann iodine value
line lock
low angle thrust
magnitude-squared
manual switchgroup
ministates
nonlover
optical detection electron spin resonance (odesr)
organometallic condensation polymer
orthogonal quantities
paternal aunt
pediapreds
pemphigus chronic
phaseolus coccineuss
pky
polarises
probability metric
propane drying
punch card
quinin oleate
rebound speed
red-state
Refined Aluminum
retransmission unit
rissa
roof nuclei
salpingopalatine folds.
Sanger, Margaret
Saxbe fix
school of medicine
scrinched
sealed spark gap
simdig
SODDI
standardize
statement of condition
strigoi
stripping of the boundary layer
theory of process
ultraleftists
unpyrolyzed
unspheres
uranium ores
Uso wa Membe, Ras
uthramyces eqallocaulis
valures
varnity
washing stand
weir pier
Ydby