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