Meaning of the word "come on the scene" in English

What does "come on the scene" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

come on the scene

US /kʌm ɑn ðə siːn/
UK /kʌm ɒn ðə siːn/

Idiom

to appear or arrive in a particular place or situation, especially when something important is happening

Example:
New technologies come on the scene all the time, changing how we live and work.
When the police finally came on the scene, the crowd had already dispersed.