Where does this definition of thermal insulator come from?
This entry for thermal insulator is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does thermal insulator appear elsewhere on Lughet?
Yes — thermal insulator 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.