Wiktionary
boxes in
vb. (en-third-person singularbox in)
Usage examples of "boxes in".
As near as I could make out he was offering them the empty petrol boxes in exchange for a piece of something.
There were occasional vents and utility boxes in the walls, some of them marked with unfamiliar symbolsunfamiliar, yet somehow.
Their hands rested on the belts near the boxes in an attitude so casually assumed that it seemed to be only a part of their stance, but Kirk was wary.