Dizionario Polacco - Inglese
- 
dzień otwarty in inglese:
1. 
open day
Inglese parola "dzień otwarty"(open day) si verifica in set:
Word Bank, Unit 1 - Szkoła, Oxford Excellence for ...SZKOŁA 1.7 School life
Angielski unit 6 i 7
Unit 5a/b/c/d/e/f vocabulary
UNIT5 high note
2. 
open house
We keep open house, so come and see us any time.
