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