1. Indonesia, with 216 million people, is the fourth most populous country in the world. 印度尼西亚，2.16亿人口，是人口占世界第4位的国家。
2. Nigeria is the most populous African country and an economic powerhouse for the continent. 尼日利亚是非洲人口最稠密的国家，也是非洲大陆的经济强国。
3. The central state, though often very rich and very populous, was intrinsically fragile. 尽管中央帝国非常富足且人口稠密，但本质上还很脆弱。
4. The Bella Centre, where the conference is being held, seems as large and populous as the city outside. 正在举行会议的贝拉中心，看起来跟这个城市的外面一样的巨大和人口稠密。
5. There are two worrying features of the slowdown. One is that it has been particularly sharp in the world's most populous countries, India and China. （经济）放缓有两个令人担忧的特点。其一，在世界上人口最多的国家——印度和中国，这种现象尤为明显。
