the process of moving people from a place of danger to a safer place (把人从危险的地方)疏散,转移,撤离 the emergency evacuation of thousands of people after the earthquake 地震后数千人的紧急疏散
the act of emptying a building or other place of people because it is not safe for them to stay there 疏散: 清空建筑物或其他地方的人的行为,因为他们在此逗留并不安全Officials ordered the evacuation of the Florida Keys as the tropical storm approached. 随着热带风暴的临近,官员们下令撤离佛罗里达群岛。