n.秘密，谜,神秘，神秘的事物,推理小说，推理剧,常作 mysteries 秘技，秘诀
The mystery hero imme-diately alerted police after spotting a bomb.
那个无名英雄发现炸弹后马上报了警。
The Italian economic miracle has always been a mystery.
意大利的经济奇迹一直是个谜。
For years the teaching of acting has been shrouded in mystery.
多年以来表演教学一直蒙着神秘的面纱。