研究者猜测它的宿主星系很有可能隐藏在星尘之中，但无迹可寻。

Researchers thought the galaxy must be hidden behind some dust. But they didn't find one.

youdao

研究者猜测它的宿主星系很有可能隐藏在星尘之中，但无迹可寻。

Researchers thought the galaxy must be hidden behind some dust. But they didn't find one.

youdao