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