Sent_en: 2zh The United Nations with its "impressive achievements" and "haunting failures" has changed but needs to change further, he said in an article in Newsweek International.
Sent_yy: 他在《国际新闻周刊》的一篇文章中表示，联合国以其“令人印象深刻的成就”和“令人难忘的失败”而改变，但需要进一步改变。