mysterious
US /mɪˈstɪr.i.əs/
UK /mɪˈstɪr.i.əs/
1.
misterioso, enigmático, secreto
difficult or impossible to understand, explain, or identify
:
•
The disappearance of the ancient artifact remains a mysterious case.
O desaparecimento do artefato antigo permanece um caso misterioso.
•
She had a mysterious smile that made him wonder.
Ela tinha um sorriso misterioso que o fazia se perguntar.