单词：retractable dome
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大学六级6000单词速记动画版
Well this is the centerpiece for Beijing's Games, officially it's called the National Stadium. It's better known as the Bird's Nest because of that avant-garde design of the interwoven steel beams on the outside and until now that's all weve been ab
万花筒2008年
News Report Highlights of the Detroit International Auto Show Script The latest concept cars were unveiled at the North American International Auto Show in Detroit on Monday. More than 700 cars featuring the latest styles and technology will be on di
新视野大学英语：视听说教程 4
[00:04.28]Lesson 29 [00:07.65]1.Dialogue [00:11.49]Chen Wei and Susan are walking down the street when they see an accident. [00:17.55]Look!That girl has fallen off her bicycle. [00:22.62]A child ran into the street and knocked her off her bicycle. [
高中英语人教版高二
BBC news. The eleven candidates standing for the French presidency are taking part in the final set-piece televised encounter of the campaign. They are sharing a stage but to be interviewed one by one as they seek to win over the electorate at the Su
中英双语新闻
So, Delly Cartwright. Imagine finding her lookalike here. Hes asking for an explanation, and Im tempted to give him one. We both know he covered for me. So here I am in his debt again. If I tell him the truth about the girl, somehow that might even t
饥饿游戏（英文版）
Utahraptor is the largest known member of the early Dromaeosaurids, which were birdlike meat-eating dinosaurs. 犹他盗龙是最大的已知早期驰龙成员，它们是类鸟的肉食恐龙。 It killed by pouncing onto the back of its prey. 它们跳
侏罗纪搏击俱乐部
The bear could have pulled a door off a car with ease or crushed a steel drum like a tin can. 这种熊能不费力地扯下车门，或者把钢鼓踩烂就像是罐头一样。 But in the cave, a second, super-sized ice age monster was found. 不过在
侏罗纪搏击俱乐部
Cats are basically designed as hunt-and-kill predators. 猫科动物基本是猎杀型掠食者。 They are carnivores, that's what they do as carnivores, is they chase things down and kill them. 它们是食肉动物，这类食肉动物追赶猎物然
侏罗纪搏击俱乐部
There's a tradition of singing at the Oscars, One that I was lucky enough to take part in two years ago. And this year I wanted to do a duet again with a special guest, but he bailed on me at the last minute and I couldn't do it. But I'm not a quitte
英语新闻视频
Oil spill, Day 42 of this oil spill in the Gulf of Mexico. Still there is no end in sight for this crisis. Right now take a look with me. Work under water and under way to place a custom built dome over that ruptured well. Remember that effort top ki
CNN2010年(六)月
Congressional investigators say three previously undisclosed defects in a critical safety device may have contributed to the massive oil spill in the Gulf of Mexico. The rig was owned by Transocean and leased by energy company BP. NPR's Peter Overby
2010年NPR美国国家公共电台5月
New York City police are searching for a white man in his 40s who may have been behind a failed car bombing in Times Square last night. They're poring over hundreds of hours of video surveillance from the area. The device was found in a Nissan Pathfi
2010年NPR美国国家公共电台5月
By Greg Flakus Vermillon, South Dakota 27 September 2007 One of the strongest and most efficient construction designs is the dome. Dome structures like the Pantheon in Rome have survived for centuries, while other buildings around them have crumbled.
2007年VOA标准英语（九月）
The southern city of Dallas, Texas, has transformed from an oil and cotton town into an international city that is now home to several large businesses. This weekend, Dallas, along with neighboring Arlington and Fort Worth, will host hundreds of thou
VOA标准英语2011年(二月)
雅思听力机经中出现的词组往往有限，同学们没有必要拿着厚厚的词汇书发愁，很多时候，利用听力阅读中的题目就能搞定很多单词。下面雅思频道就为同学们整理剑10听力中出现的词汇汇总，
雅思英语
The developer Meydan has announced the launch of a new scheme known as Meydan One featuring a 711m-high tower, a huge new mall, the worlds largest indoor ski slope, a 25,000 sq metres indoor sports facility, the biggest dancing fountains in the world
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By Michael Bowman Washington 12 June 2008 The U.S. space agency is planning to send a probe to the sun to gather data and shed light on basic questions about how the star operates and its effects on Earth. VOA's Michael Bowman reports from Washingto
VOA标准英语2008年（六月）
It's the debate that has long divided animal lovers. Now scientists have confirmed that cats really are better than dogs at least from an evolutionary perspective. 一直以来，猫和狗哪个更好这一问题将动物爱好者划分为两大阵营。
阅读空间
进化与轮子 从前，研究自然界没有轮子的进化论生物学家都同意不能用无此需要来解释这种现象：轮子对于动物会像对于我们人类一样有好处。 生物学家们推论，动物没有进化出轮子是由下述
双语有声阅读