I was very impressed with the presentation that Sergio Vieira de Mello gave the Council over a year ago when he was still in charge of the Office for the Coordination of Humanitarian Affairs.
塞尔布奥·比埃拉·德梅希洛一年之前仍然主持人道主义事务协调办事处时作出的介绍给我们留下了非常深刻的印象。