氯叔丁烷,1-氯异丁烷

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(167) / 评论(0) 分类 VOA标准英语2008年(八月)

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(136) / 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(140) / 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(167) / 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(460) / 评论(0) 分类 2017年VOA慢速英语(六)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(233) / 评论(0) 分类 People in America

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(207) / 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(184) / 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(172) / 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(260) / 评论(0) 分类 2006年VOA标准英语(九月)

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(196) / 评论(0) 分类 英语新闻

Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele

发表于:2019-02-08 / 阅读(238) / 评论(0) 分类 VOA标准英语2010年(一月)

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(224) / 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(129) / 评论(0) 分类 VOA标准英语2009年(八月)
学英语单词
Activation key
amperometric titration at constant voltage
Arabidopis thaliana
asterina columellicola
auxiliary letter of credit
azeotropically
beitz
beyond all things
bifid thumb
bioactive substance
bosmat
bubbling rale
bucket sprayer
built-up shoulder silp
bung up
caseinic acid
catch-phrase
Cetamiphen
chalybite
charadriuss
chip index
co-channel separation
crush rooms
Dalskog
dentex tumi frons
dentifrical
display port
docimasiology
doubtee
dsb (double sideband)
entity convention
equipment regulation
futtling
gastroamorphus
in the sweat of one's brow
induced hibernation
international commercial law
Iro, L.
java peach
jionoside
journal bearing
Keles
konigsallee
kristoffer
laserball
mature river
meaningless proposition
means of disclosure
mercury nucleinate
metacycline
michigan-dearborn
neatens
nonprotein-calorie
normal pricing
nunda
nycteribiid
obscener
oil bruning boiler
optical reader input device
optimum reaction vessel water level
output machine variable
overposition
pantilat
Pire Mahuida, Sa.
polysomies
poorly graded
pre-purchase
proto-atlantic
push-bar drawing frame
quasi-Lagrangean minimization problem
raft pass
reclassify
remote control laying
restructurers
Samir
scarp (escarpment)
self assertive
sement
shipborne radio station
side-to-side anastomosis
simultaneous difference equations
sivapithecuss
social-policy
sources of private international law
stabilized amplitude
start stop transmission
statistics available
stegall
stockbroker's loan
striates
Sub-irregation
taleranol
tattooing lid margin
translatitious
triangular ridge
triphosphorylation
twin chamber
uncharged demolition target
vertical beam width
Yahwistic
zahakis