нареч.
разг. heaven/God knows, no one knows
неведом|о - разг. : ~ зачем no one knows/knew why
~ откуда there is/was no knowing where from, no one knows/knew where from
~ый unknown
(таинственный) mysterious
по ~ой причине for some unknown reason
нареч.
разг. heaven/God knows, no one knows
неведом|о - разг. : ~ зачем no one knows/knew why
~ откуда there is/was no knowing where from, no one knows/knew where from
~ый unknown
(таинственный) mysterious
по ~ой причине for some unknown reason
Большой Русско-Английский словарь. New big Russian-English dictionary. 2012