Where does this definition of immune system come from?
This entry for immune system is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is immune system a noun, verb, or something else?
In this entry, immune system is tagged as noun.
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.
