This is the 10689th most frequent Catalan word.
refrescarà
"Refrescarà" means "it will cool down."
Here, 'refrescarà' is used in its meteorological sense, meaning the temperature will drop.
El temps refrescarà aquesta nit.
The weather will cool tonight.
In this case, 'refrescarà' means to review or refresh one’s knowledge or memory.
Refrescarà la memòria abans de l'examen.
He will refresh his memory before the exam.
Here, 'refrescarà' refers to renewing or cooling the environment by letting fresh air in.