Where does this definition of roller bearing come from?
This entry for roller bearing is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is roller bearing a noun, verb, or something else?
In this entry, roller bearing is tagged as 2n..
Does roller bearing appear elsewhere on Lughet?
Yes — roller bearing 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.