day and night
1. Дни и ночи напролет; постоянно.
Син.: AROUND THE CLOCK.
Some filling stations on great highways are open day and night 365 days a year.
The three men took turns driving the truck, and they drove night and day for three days.
2. Каждый день и каждый вечер.
The girl knitted day and night to finish the sweater before her mother's birthday.