Where does this definition of voice frequency telegraph come from?
This entry for voice frequency telegraph is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does voice frequency telegraph appear elsewhere on Lughet?
Yes — voice frequency telegraph 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.
