Where does this definition of be occupied in come from?
This entry for be occupied in is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is be occupied in a noun, verb, or something else?
In this entry, be occupied in is tagged as 2v..
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.