Governments do, however, have a vital catalytic role in orchestrating rescue operations.政府在组织救援行动方面确实应承担至关重要的促进作用。It's still unclear who was responsible for orchestrating the attack.究竟是谁策划了这起攻击事件,目前尚不清楚。Their main line of work is orchestrating corporate mergers.他们主要的工作是组织策划公司合并。He was orchestrating the second act of his opera.他在为自己那部歌剧的第二幕谱写管弦乐曲。