用galactic cannibalism造句子,“galactic cannibalism”造句
来源:国语帮 2.64W
This galaxy was gobbled up by the Milky Way between six and nine billion years ago in an act of intergalactic cannibalism.
The best-known shape-shifting process is galactic cannibalism: merging with a neighbor can turn an orderly spiral into a messy, beehivelike elliptical galaxy.