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