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