mysterious

US /mɪˈstɪr.i.əs/
UK /mɪˈstɪr.i.əs/
"mysterious" picture
1.

misterius, aneh, gaib

difficult or impossible to understand, explain, or identify

:
The disappearance of the ancient artifact remains a mysterious case.
Hilangnya artefak kuno tetap menjadi kasus yang misterius.
She had a mysterious smile that made him wonder.
Dia memiliki senyum misterius yang membuatnya bertanya-tanya.