unexpectedadj.想不到的;意外的
unexpected geological disasters突发性地质灾害
unexpected public health events突发公共卫生事件
Unexpected sudden cardiac death不明原因心源性猝死
unexpected attack in litigation诉讼突袭
Unexpected Meeting at the Garden三、花园邂逅
unexpected or inconvenient visit出乎意料的或不合时宜的到访
Unexpected sudden cardiac deaths不明原因心源性猝死
Unexpected sudden death of adult成人意外猝死