eustasy

/yoo-stuh-see/US // ˈyu stə si //

肃然起敬,肃穆,肃静,肃杀之气

Definitions

n.名词 noun

1
plural eu·sta·sies.Geology.
- : any uniformly global change of sea level that may reflect a change in the quantity of water in the ocean, or a change in the shape and capacity of the ocean basins.