He's here to talk about the recent report, stating that by 2050 Brazil will be the one of the word's wealthiest and most successful countries.
他在这里谈论最近的报告称，到2050年，巴西将成为世界上最富有、最成功的国家之一。
2
Citizens of the world's wealthiest countries may live longer than previously predicted, according to a study sponsored by the National Institute on Aging.
美国国家老龄化研究所赞助的一项研究显示，世界最富裕国家的居民可能比此前预计的寿命更长。
3
In some places, like ancient Greece for example, the wealthiest people with poor vision could have someone else read to them—easy solution if you could afford it.