być twardym jak skała po angielsku:

1. be hard as a rock

2. be hard as a nail

3. be as hard as nails

4. be as hard as a nail be as tough as nails

Angielskie słowo "być twardym jak skała" (be as hard as a nail be as tough as nails) występuje w zestawach:

Moje słówka angielskie (100)