undisclosed in polacco:

1. nieujawniony

Polacco parola "undisclosed"(nieujawniony) si verifica in set:

Business English - Meetings and Conferences
the land of the free
Zestaw 4 - reading
Pons Gospodarka
59. Eksperymenty

2. niejawne

Polacco parola "undisclosed"(niejawne) si verifica in set:

business english, marzec/ kwiecien v.2