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