you don't understand it
No lo entiendes, es como Criss Angel.
You don't understand, it's like Criss Angel.
— Bullet Train (2022)
You don't understand it, do you?
No lo entiendes, pero estoy aterrada.
You don't understand, but I'm terrified.
— La ciudad de las estrellas (La La Land) (2016)
Si no lo entiendes, me preguntas.
If you don't understand it, ask me.
You just don't understand.