galactic cluster meaning in English
【天文学】银河星团。
Examples
- All three findings pointed to dynamic movement in galaxies and in monstrous galactic clusters , the largest stable structures in the universe
所有的三项发现都指出，在宇宙最大的稳定结构，即星系和巨大银河星团中有动态的运动。 - Over the ensuing eons , matter organized itself into bodies of increasingly large size : subgalactic scraps , majestic galaxies , galactic clusters , great walls of galaxies
在随后的亿万年里，物质一点一滴地形成，并不断地增大其结构：从次星系尺度的块垒，扩增至浩瀚的星系、星系团，甚而星系长城。