It means 2 weeks.
Deux fois par semaine means "twice a week" in English.
"a week is.."
deux means 'two' in English.
A: Days of the week
Travailler à deux - To work as a pair
Deux means 'two', but 'paux' doesn't mean anything in French.
the two
Ecrire les jours de la semaine means "to write the days of the week".
my week
"J'ai deux soeurs" is a French phrase that translates to "I have two sisters" in English.
tous les deux - à la fois
la semaine means the week in French.