mystifying

After ten years her mystifying disappearance was still unexplained.

十年后，她的神秘失踪仍然无法解释。

The film tells the strange and mystifying story of a man who claims he can remember nothing of his past.

这部电影讲述了一个奇怪而神秘的故事，一个男人声称他对自己的过去完全没有印象。

It's mystifying to me that people can enjoy watching sport so much.

我不理解人们为什么这么爱看体育比赛。