mystery

谜、谜团、不解之谜

How the painting disappeared from the gallery remains a mystery.

那幅画如何从画廊消失，至今仍是个谜。

推理小说、悬疑片

She reads a murder mystery almost every week.

她几乎每周都看一本谋杀推理小说。

神秘、神秘感不可数

The old house is surrounded by an air of mystery.

那栋老房子四周弥漫著一股神秘感。

神秘的、身分不明的限定用法

A mystery buyer paid twice the asking price for the land.

一名神秘买主以两倍要价买下那块地。