她是一个神秘的女人。

She's a lady of mystery.

《柯林斯英汉双解大词典》

不久他们就死了，是被一个神秘投毒者害死的。

Soon they were dead, victims of a mysterious poisoner.

《柯林斯英汉双解大词典》

一个神秘的超级巨星正在路上。

A secret superstar is on his way.

youdao

There are so many entities in this passage that seem to be mysteriously conjoined in some kind of hermaphroditic unity.

这段里有很多看起来很多实体神秘地,结合在两性的一个结合体重。

耶鲁公开课 - 弥尔顿课程节选

I say that my current offering isn't a mystical story or a religiously mystifying story at all.

我觉得我现在所说并非一个神秘故事,也不是一个宗教的神秘故事。

耶鲁公开课 - 1945年后的美国小说课程节选

It's going to let us bury away the specifics of something, and treat that computation like a black box. And by black box, I mean, literally behaves like a mysterious little black box.

通过抽象我们可以将一些细节,掩埋起来并将这一段计算当成黑盒,说到黑盒我的意思就是,字面上的像一个神秘的小黑盒。

麻省理工公开课 - 计算机科学及编程导论课程节选