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