The two tallest buildings in the world are the Burj Khalifa in Dubai, UAE and the Makkah Royal Clock Tower in Mecca, Saudi Arabia.

世界上最高的两栋建筑是阿联酋迪拜的哈利法塔和沙特阿拉伯麦加的麦加皇家钟楼。

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The 300-meter-high building is one of the tallest apartment buildings in the world and also the second tallest building in Australia.

这座高达300米的大厦是世界上最高的公寓楼之一，也是澳大利亚第二高的建筑。

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Go to the Shanghai world Financial Center -one of the tallest buildings in the world -and you can stay at a Park Hyatt Hotel with a lobby on the 79th floor.

如果你去上海环球金融中心——这是世界上最高的建筑之一——你可以在柏悦酒店下榻，该酒店的服务台设在第79层。

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Today we look up into the skies to explore the past and present of the tallest buildings in the world.

VOA: special.2010.03.31

The country's remarkable modernisation drive was symbolised, nine years ago, by the completion of the Petronas twin towers, in Kuala Lumpur, then the world's tallest buildings.

ECONOMIST: Malaysia at 50

Of the top 10 tallest buildings in the world right now, the only U.S. property is the Willis Tower (Sears Tower) in Chicago standing at 1, 451 feet.

FORBES: China's Tallest Building Gets Even Bigger

When the new Freedom Tower is complete in lower Manhattan, it will be one of the top five tallest buildings in the world with a total peak height of 1, 776 feet.

FORBES: China's Tallest Building Gets Even Bigger