单词:narthecium americanums
(narthecium americanum 的复数)
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With the development of science, human life has changed tremendously. People living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives for instance, in the field of
FRITZI BODENHEIMER: Welcome to THIS IS AMERICA in VOA Special English. Im Fritzi Bodenheimer with Mario Ritter. This week on our program, we deal with the World Series of Poker in Las Vegas, Nevada. MARIO RITTER: We also talk about the defending cham
Summer In America: Best Places to Go Welcome to American Mosaic from VOA Learning English. Im Kelly Jean Kelly. On the show today, we play more hit summer songs. We also learn about the best places in America to visit during the summer. But first, we
[00:00.00]Module 8 IN A MUSEUM [00:07.39]UNIT 1 I'm really excited to be here. [00:12.59]1 Listen and read. Then say. [00:17.92]Thanks for bringing me to the Science Museum [00:20.03]today, Dad. [00:21.66]I'm really excited to be here. [00:24.25]Ther
1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way
056 Benu and Glenu There were two islands called Benu and Glenu around Holstein Castle located next to the Zeeland coast. On these two islands, there were forests, ranches, fields, churches and towns. These two islands were located close to each othe
Jason Lewis pedals his boat up the river Thames After 13 years and 46,000 miles (75,00km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become
THIS IS AMERICA - October 7, 2002: Unusual Museums By Jerilyn Watson VOICE ONE: The United States has thousands of museums. Some museums show large collections of art. Some show objects about science
By Jill Moss THIS IS AMERICA -July 29, 2002: National Museum of American History VOICE ONE: The Smithsonian Institution in Washington, D.C. collects, cares for and protects more than one-hundred-forty
THIS IS AMERICA -May 20, 2002: BO Railroad Museum By George Grow VOICE ONE: The American city of Baltimore, Maryland is home to the Baltimore and Ohio Railroad Museum. Museum officials have organized
By Art Chimes San Francisco 16 February 2007 One of the world's largest annual science conferences has opened in San Francisco. VOA's Art Chimes reports that this year's theme links science and a sustainable world. The head of the group sponsoring th
Many consider him the greatest concert violinist in the world. The music of Itzhak Perlman is our program today on the VOA Special English program THIS IS AMERICA. Im Steve Ember. (MUSIC: Giovanni Viotti Violin Concerto No. 22 in A Minor)Itzhak Perlm
EXPLORATIONS - A Visit to Americas National Cryptologic Museum From VOA Learning English, this is EXPLORATIONS in Special English. Im Jeri Watson. And Im Jim Tedder. Today we visit a small museum in the American state of Maryland. It is called the Na
Education Report - A Living Science Exhibit Grows at a Museum This is the VOA Special English Education Report. Outdoors, in the open air, seems like a natural place to study natural science. It also makes sense in a place like Southern California wh
THIS IS AMERICA - Mob Museum Hits Vegas, but It's No Sure Bet SHIRLEY GRIFFITH: Welcome to THIS IS AMERICA in VOA Special English. Im Shirley Griffith. Today we take you to the National Museum of Organized Crime and Law Enforcement. The museum opened
THIS IS AMERICA - Research Grows Through Citizen Science JUNE SIMMS: Welcome to THIS IS AMERICA in VOA Special English. I'm June Simms. CHRISTOPHER CRUISE: And I'm Christopher Cruise. This week on our program, we learn about citizen science and its g
By Stephanie Ho Washington 25 January 2006 A bipartisan group of U.S. senators has introduced a package of bills aimed at promoting scientific education and research in the United States. The lawmaker
Donae Owens: Good afternoon, special guests, faculty members and my fellow students. My name is Donae Owens. I'm the student government president and a proud member of the class of 2012 at Benjamin Banneker Academic High School. I am privileged to be
A: Hi. I wanted to talk to you about the letter we received about fumigating the building. B: Yes, I would be happy to help you with that. What do you need to know? A: Do we have to leave our apartment on the day they do it? B: You will have to vacat
By Stephanie Ho Washington 14 May 2006 The United States is repeating its position that the best way to resolve the stand-off with Iran over its nuclear program is through the United Nations. A top U.