For many people, the truth about the Roswell incident remains a mystery.

对许多人来说，罗斯韦尔事件的真相仍旧是个不解的谜。

youdao

For many people, the truth about the Roswell incident remains a mystery.

对许多人来说，罗斯韦尔事件的真相仍旧是个不解的谜。

youdao