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