ep.064｜怎么用“out of the blue”来表达突如其来

*** out of the blue ***描述某件事情突然发生，完全出乎意料，相当于中文的“突如其来”或“意外地”词组分解blue - 蓝色的，忧郁的；蓝色。既可作形容词，也可作名词例句The manager announced a major change out of the blue during the meeting.经理在会议期间突如其来地宣布了一个重大变化。The client's urgent request came out of the blue and disrupted our entire schedule.客户的紧急请求突如其来，打乱了我们的整个计划。