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