This is the 515th most frequent Indonesian word.
mengeluarkan
"To take out" or "to emit."
In this sentence, 'mengeluarkan' means 'to take out' or 'to remove from'.
Dia mengeluarkan buku dari tasnya.
He took a book out of his bag.
Here, 'mengeluarkan' refers to 'emitting' or 'producing' a sound.
Orang tersebut mengeluarkan suara aneh saat berbicara.
That person made a strange sound while talking.
In this context, 'mengeluarkan' is used to indicate 'expressing' or 'stating' something.