What is the meaning of Luke 24:18?

* The two F.O.G. Bibles & Commentary below are currently a work in progress.

One of them, named Cleopas, asked Him, “Are You the only visitor to Jerusalem who does not know the things that have happened there in recent days?”

Berean Standard Bible (BSB)

One of them, named Cleopas, answered him, “Are you the only stranger in Jerusalem who doesn’t know the things which have happened there in these days?”

World English Bible (WEB)

And{G1161} the one of them{G1520}, whose{G3739} name{G3686} was Cleopas{G2810}, answering{G611}{(G5679)} said{G2036}{(G5627)} unto{G4314} him{G846}, Art thou{G4771} only{G3441} a stranger{G3939}{(G5719)} in{G1722} Jerusalem{G2419}, and{G2532} hast{G1097} not{G3756} known{G1097}{(G5627)} the things which are come to pass{G1096}{(G5637)} there{G1722}{G846} in{G1722} these{G5025} days{G2250}?

Strong's King James

(18) Now one named Cleopas (The Whole Glory) answered, saying to Him, "Are You alone visiting Yerushalayim not knowing what's happened in her in these days?"

The F.O.G*

[18] One of them, named Cleopas, responded with surprise: "Are you the only person staying in Jerusalem who hasn't heard about the things that have happened there these last few days?"

The F.O.G Paraphrase

And the one, whose name was Cleopas, answering, said unto him, ‘Art thou alone such a stranger in Jerusalem, that thou hast not known the things that came to pass in it in these days?’

Young's Literal Translation