Definition
to briefly stop at a location, usually while on the way to another place
短暂拜访某地；（通常指）顺道拜访
I plan to come by my friend's house on my way home.
我计划在回家的路上顺便拜访我朋友家。
I'll be coming by the store tomorrow and might stop in briefly.
我明天会顺便去商店，可能会短暂停留。
He often comes by the coffee shop on his way to work.
他经常在上班的路上顺便去咖啡店。