（玄関の）ピンポーンって英語でなんて言うの？

The answer is usually ding-dong if your doorbell has a two tone sound to it. Many other door bells have a buzzing sound. It all depends on the type of door bell you have. When we are telling a story to someone we would say 'I heard the ding dong of the doorbell while I was in the shower'. Hope this helps Jane :)

This is an onomatopoeia because it is a word that sounds like the noise a doorbell makes. Other examples of this are: Crash Whoosh Bang

These are pretty standard phrases for a doorbell (depends on the bell).

This is the standard phrase for a doorbell.

This is the noise the doorbell typically makes.

A) Ding- Dong -with the simple alternate chimes of or as of a bell. Example -"the church bells go ding-dong" I hope this helps :-)