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