The demonstration lasted from dawn till dusk.
There's traffic in the streets from dawn till dusk.
The farmer toiled in the field from dawn till dusk.
At this time of year, when the Conghua litchi trees seem a sea of blossom, there is humming and buzzing everywhere as bees gather nectar from dawn till dusk and under the moonlight too.
He worked from dawn till dusk.
Fully occupied from dawn till dusk