Gerçek onun hakkında bir şey bilmememdir.
- The truth is that I don't know anything about it.
Fark ettin mi, bilmem; ama Tom senin kızına abayı yakmış gibi duruyor.
- I don't know if you've noticed, but Tom seems to have fallen in love with your daughter.
I dunno the answers to any of those questions, and you dunno and he dunno either.
... I don't know what the number is now, but that's what I've ...
... Now, we don't know how to make that computer. We don't have a theoretical model for Turing ...