galaxy
US
UK galaxy n: (astronomy: star system) (天文学)
SC 星系 xīng xì
SC 银河系 xīng xì，yín hé jì
TC 銀河系
TC 銀河系
We were able to view a distant galaxy at the astronomy club meeting.
galaxy of [sth] n: figurative (impressive array) (出色、杰出或著名的人)
SC 一群 yì qún
SC 一批 yì qún，yì pī
There's a whole galaxy of options available.
有许多出众人选可供选择。
filament, galaxy filament n: (astronomy: structure made of galaxies) (天文)
SC 条状体
SC 丝状体
Astronomers at this university are working to discover and map new galaxy filaments.
Milky Way, the Milky Way, the Milky Way galaxy n: (astronomy: galaxy)
SC 银河 yín hé
SC 银河系 yín hé，yín hé jì
TC 銀河系
TC 銀河系
The Milky Way comprises between 200 and 400 billion stars.