Where does this definition of ejection seat ground come from?
This entry for ejection seat ground is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is ejection seat ground a noun, verb, or something else?
In this entry, ejection seat ground is tagged as 2n..
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.