Explanation: Some 60 million light-years away in the southerly constellation Corvus, two large galaxies collided.
解说：大约在 6000 万光年之遥的南天乌鸦星座中，两个大型星系发生了碰撞。
Explanation: Some 60 million light-years away in the southerly constellation Corvus, two large galaxies collided.
解说：大约在 6000 万光年之遥的南天乌鸦星座中，两个大型星系发生了碰撞。
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