Following the US, China is now the second country in the world to successfully land a probe on Mars.

中国是继美国之后当今世界上第二个实现火星探测器着陆的国家。

youdao

Namib means "vast place," a designation that aptly describes Namibia, the 34th largest country in the world and second least-densely populated.

纳米布意为“广阔的地方”，这个名称恰如其分地描述了纳米比亚。纳米比亚的国土面积在世界上排到34名，却是世界上第二个人口最稀少的国家。

youdao

It's a center for finance and media, but London may be best understood as a world-class city in a second-rate country.

金融和传媒中心，但也许对伦敦最好的理解可能是把它作为一个位于二流发达国家的世界级都市。

youdao

But he said the United States can help empower the Pakistanis who are fighting to steer the world's second-largest Muslim majority country onto a path of moderation, stability and regional cooperation.

VOA: standard.2009.05.04

India is the second-largest country in the world by population.

FORBES: Green Light For Tata Motors

Afghanistan is the second-poorest country in the world.

WHITEHOUSE: Discussing the Economy in Des Moines

It is the second-most-visited country in the world (after France).

ECONOMIST: America is wooing foreign tourists for the first time