dictionnaire Polonais - Anglais
- 
wielkie rzeczy Anglais:
1. rocket science
It's not rocket science so tell us what the plans are.
It's not rocket science.
Come on, concentrate. I'm sure we can do it - it's not rocket science.
It's not rocket science, everyone can do it
2. big deal
No big deal
Moving to another country is a big deal.
She's getting a new job. It's a big deal for her.
So if we're able to do something with cities, that's a big deal.
A new baby is a big deal around the office.
