亘古不变 (亙古不變) gèn gǔ bù biàn

gèn gǔ bù biàn set phrase unchanging since times immemorial; unalterable; unvarying; monotonous
Domain: Idiom 成语 , Subdomain: , Concept:
Notes: (CC-CEDICT '亙古不變')

Word is mentioned most frequently in

Truncated for common words