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