no sabe cuándo

doesn't know when

→ no
phrase Rare #30,971
doesn't know when Used to express that someone does not know the time or date when something happens. The accent in cuándo is used in indirect questions.
SP: Ana no sabe cuándo llegará el tren.
EN: Ana doesn't know when the train will arrive.

Tom no sabe cuándo se irá Mary de Boston.

Tom doesn't know when Mary will leave Boston.

Él no sabe cuándo es la reunión.

He doesn't know when the meeting is.

Tom no sabe cuándo volverá Mary.

Tom doesn't know when Mary will return.

Tom no sabe cuándo ocurrió.

Tom doesn't know when it happened.

Tom dice que no sabe cuándo empieza la reunión.

Tom says he doesn't know when the meeting starts.

Tom todavía no sabe cuándo se irá.

Tom still doesn't know when he'll leave.

No sabe cuándo es la reunión.

He/She doesn't know when the meeting is.

Hasta tú eres un hombre que no sabe cuándo rendirse.

Even you are a man who doesn't know when to quit.

Tom no sabe cuándo estará aquí María.

Tom doesn't know when María will be here.