| 释义 |
spiral galaxy
基本英英近义反义Thesaurus
n.=spiral nebula螺旋星云;旋涡星云
Noun:
a galaxy having a spiral structure; arms containing younger stars spiral out from old stars at the center近义词 spiral nebula天螺旋星云…
noun.a galaxy in spiral structure
同义词 barred spiral galaxy,spiral,spiral nebula
galaxynoun nebula
Milky Way,elliptical galaxy,irregular galaxy,island universe,spiral galaxy,star cluster,star system |