柯林斯詞典Amber alert 1. N a notification to the general public, such as by commercial radio or electronic traffic-condition signs, regarding an abduction of a child 安珀警報 ; 當(dāng)發(fā)生兒童綁架案時,通過商業(yè)廣播或交通信號燈等向社會大眾傳播的一種警戒通知[美國英語] 返回 amber alert