se lo explico

I'll explain it to you

→ se
phrase Rare #39,241
I'll explain it to you Usually means “I'll explain it to you,” but se can also mean to him, to her, or to them depending on context. Lo means “it” or “that.”
SP: Si no entiendes el proceso, se lo explico otra vez.
EN: If you don't understand the process, I'll explain it to you again.

Yo quiero comer, se lo explico.

I want to eat, let me explain.

— La ironía del destino, o goce de su baño (1976)

Estás bien, por ahí me se lo explico.

It’s okay; maybe I’ll figure it out myself.

— Relatos salvajes (2014)

Ahora se lo explico.

I’ll explain it to you now.

— P.K. (Peekay) (2014)

Se lo explico yo el mecanismo.

I'll explain the mechanism to you.

— Investigación sobre un ciudadano libre de toda sospecha (1970)

Ahora se lo explico todo.

I'll explain everything to him/her now.

— La ironía del destino, o goce de su baño (1976)

Oficial, ¿se lo explico de nuevo?

Officer, do I need to explain it again?

— The Host (2006)