Where does this definition of acoustic spectrum come from?
This entry for acoustic spectrum is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does acoustic spectrum appear elsewhere on Lughet?
Yes — acoustic spectrum appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.
