週しゅう三みっ日か

expression

three days a week

A set expression meaning 'three days per week'. Commonly used in schedules, habits, or frequency descriptions.

• 私わたしは週しゅう三みっ日かジムに通かよっています。

  I go to the gym three days a week.

• このクラスは週しゅう三みっ日かあります。

  This class meets three days a week.