Where does this definition of flame hardening come from?
This entry for flame hardening is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does flame hardening appear elsewhere on Lughet?
Yes — flame hardening 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.
