come down with

verb

To contract or get (an illness); to show symptoms of. / To lay down (money) in payment; to pay.

I think I'm starting to come down with a cold.

意味（1）

To contract or get (an illness); to show symptoms of.

With a scratchy throat and a cough, it feels like I'm coming down with a cold.

意味（2）

To lay down (money) in payment; to pay.

So I diddled around, then came down with the money, and we were finally ready to roll.