单词：unichiral
With a single axis of chirality.
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英文魔法师字源大挪移
说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 lift [ lift ] The huge airplane lifted
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经济学人音频版 Unit20:United States-Education
经济学人音频版
And there's nowhere I'd rather be 我愿浪迹寰宇世界 When they take with the one hand and take with the other 可他们将我的双手禁锢在锁铐里 On the day all the hands go free 终于在那一天我重获了自由 And the sun's gonna s
听歌学英语
EDUCATION REPORT - It's College Graduation Season in the United States By Nancy Steinbach Broadcast: Thursday, May 19, 2005 I'm Gwen Outen with the VOA Special English Education Report. We started our
教育与新闻
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美国加州科学教材California Science GK
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Tunisia's highest constitutional body has appointed the head of the lower house of parliament as temporary head of the North African country, after massive protests drove longstanding leader Zine El Abidine Ben Ali from the country. A day after massi
VOA标准英语2011年(一月)
MADRID, March 20 (Xinhua) -- Spanish ACB basketball side Unicaja Malaga had sacked coach Chus Mateo as a result of his team's disastrous run of recent results, local media reported Tuesday. He left the club after little more than a year in charge, af
英语新闻
THIS IS AMERICA - March 25, 2002: Junior Achievement By Jerilyn Watson VOICE ONE: Millions of students in the United States are members of Junior Achievement. Many other students around the world are
This is America
TUNIS, April 7 (Xinhua) -- Club Africain qualified on Saturday for the quarterfinal of the African Confederation Cup after beating Ethiopia's St George 2-0 in Rades, the official TAP press agency reported. Africain which managed to clinch a 1-1 draw
英语新闻
An Andean priest in Lima, Peru The media often portray fireworks as how much of the world marks the start of a new year but many cultures also turn to their religious and cultural roots. Shinto shrines in Japan become the center of a ritual to leave
VOA标准英语2010年(一月)
The Munich Oktoberfest is the biggest public festival in the world and will be held in 2003 for the 170th time. Each year, the Oktoberfest is attended by around 6 million visitors, who drink around 5 million liters of beer and consume over 200,000 pa
阅读空间
BEIJING, July 24 (Xinhua) -- Bayern Munich swept over Beijing Guo'an 6-0 in a pre-season friendly match at Workers' Stadium here on Tuesday. Guo'an sent on a second-string lineup and were under full control of the Bundesliga powerhouse throughout the
英语新闻
Initially the problems they face are probably of an academic nature, for example they go to lectures and they find that they cant understand, or they cant take notes very quickly. They have quite a lot of reading to do and don't know how to cope with
英语杂谈
Its time for Academic Listening - a series for students at English-speaking universities. Imagine: today is the first day of your uni life How do you feel? Excited and confident? Or maybe a little anxious? How do you think youll cope? And how can you
英语杂谈
A reported 'revolt' among members of its climate change talks' negotiating team has put the Indian government on the political defensive at home Steve Herman | New Delhi 07 December 2009 Pollution A reported 'revolt' among members of its climate chan
VOA标准英语2009年(十二月)