Definition from macmillandictionary.com
Come in and sit down.
What time does his train come in?
Reports are coming in of a major air accident.
We’ve got absolutely no money coming in at the moment.
He’s too ill to come in today.
I’ve got the plumber coming in tomorrow.
I’d like to come in here and make a suggestion.
If your friend wants to come in on the deal, he’ll need to put a lot of money on the table.
I’m looking for people to come in with me on a new restaurant venture.
It was a time when short hair for men was just coming in.
My horse came in third.
A big sheet of plastic always comes in handy when you’re camping.
We’ll need new information systems, and that’s where Steve comes in.