Definition
Happening repeatedly or continuously; each day.
每天、一日复一日地。
She practiced the piano day after day, hoping to become a concert pianist one day.
她日复一日地练习钢琴，希望有一天能成为音乐会钢琴家。
The restaurant is very busy day after day, always packed with customers.
这家餐厅每天都非常忙碌，总是挤满了顾客。
He does the same exercises day after day, never missing a workout.
他每天重复做同样的运动，从不间断。