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