hypergalaxy

[天]总星系, 超星系

词形变化

hypergalaxies 复数 hypergalaxies

别名

hyper-galaxy

释义与例句

n.
  1. 1.

    A system that consists of an enormous galaxy accompanied by multiple, smaller satellite galaxies, often elliptical, such as the Milky Way and Andromeda galaxy.

    罕用 天文

词源

From hyper- + galaxy.

来源：wiktionary