Ben ona aşina değilim. - I'm not familiar with that.
Ben ona aşina değilim.
I'm not familiar with that.
Tabii ki caz müziğine aşina idi. - Of course he was familiar with jazz.
Tabii ki caz müziğine aşina idi.
Of course he was familiar with jazz.
... to get familiar with the space industry. ...
... Some of the species of grass that we are most familiar with ...