单词：built-up steel section
单词：built-up steel section 相关文章
It can't be a temple-but it could be a calendar. [00:10.04]Section 1 Before You Read [00:13.20]PAIRWORK [00:14.99]Look at the pictures. [00:17.17]Who built these things? [00:19.31]Why did they build them? [00:22.22]Discuss with your partner. [00:24.9
初中英语山东版九年级（全一册）
Members of a Beijing diving club had the chance to experience China's Great Wall in a way few others have by exploring a section of the landmark that was submerged in the cloudy waters of a reservoir. There is no doubting that the Great Wall of Chin
国家地理2008年
STEVE INSKEEP, HOST: Tonight's speech gives the president a chance to clarify what he means by America first. Throughout his campaign, he contended the United States was getting the shaft. (SOUNDBITE OF ARCHIVED RECORDING) PRESIDENT DONALD TRUMP: Era
2017年NPR美国国家公共电台3月
Members of a Beijing diving club had the chance to experience China's Great Wall in a way few others have by exploring a section of the landmark that was submerged in the cloudy waters of a reservoir. There is no doubting that the Great Wall of China
自然百科2008年
By Paul Burge Nottingham, England 17 May 2007 The University of Nottingham in Britain is building an environmentally friendly research house to promote the reduction of carbon emissions. The aim is for the experimental house to serve as a future guid
2007年VOA标准英语（五月）
By Nathan King New York 03 November 2009 USS New York A U.S. warship built with steel from the ruins of the World Trade Center has arrived in New York. The USS New York stopped alongside Ground Zero to fire a 21-gun salute honoring those who died in
VOA标准英语2009年(十一月)