kuí gé
to be separated
to be parted (literary)
zhòng mù kuí kuí
see 萬目睽睽|万目睽睽[wan4 mu4 kui2 kui2]
kuí wéi
to be separated (from a friend, one's homeland etc) for a period of time
after a hiatus of (x years)
wàn mù kuí kuí
thousands of staring eyes (idiom)