Technically, none. Word-for-word translations are not always possible. Here, the most literal translation to English is something like "We see each other at school". But, without any context, this is most likely a form of departure greeting or promise of future encounter that you say to someone. Which is expressed as "See you at school" in English.

"(Noi) ne vedem la școală."

Ne = us.

Literally: "We see us (=each other) at school."