1. go away;be off; depart走開;離開
Run along now,children!I'm busy. 孩子們,走開。我正忙著呢。
She said she had something urgent to do and must run along. 她說她有急事要辦,得走了。
2. convey along(usu. in a car)運送(常指用汽車)
I'll run you along to the station in a few minutes. 我立即用車送你去車站。