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