We will fit it out to keep us alive for the three-day trip.
The teenagers spending the night in the school building were out on a three-day trip.
The students are taken on three-day trips, which include visits to colleges.
It was a three-day trip to Bannerwell from the town.
They could leave their home unlocked during a three-day trip.
A three-day trip down the river would be a nice honeymoon.
This little three-day trip was not that big a deal.
When my parents married, they had only enough money for a three-day trip fifty miles from home.
A similar delay looms much larger on a three-day trip.
They take one hour in a three-day trip and book a massage.