从最深层次的意义来说，探寻外星人就是寻找我们自己。

In the deepest sense, the search for extraterrestrial intelligence is a search for ourselves.

youdao

从最深层次的意义来说，探寻外星人就是寻找我们自己。

In the deepest sense, the search for extraterrestrial intelligence is a search for ourselves.

youdao