所以无论是否外星人真的存在并且正在造访地球，大部分人已经认为外星人确实这样做了，因此那些关于“一旦公众知道外星人的存在就会产生世界性的改变”的论点就无法被接受了。

So whether or not aliens really exist and are visiting us, many -- perhaps most -- people already think they do, and thus the claim that such knowledge is too world-changing to accept is invalidated.

youdao

而且如果外星人存在，那么高度精确的齐塔人之声就可能是真的，那么这就带来了关于最近的板块运动和越来越多的天空中的迹象被目击到的问题。

And if aliens exist, then the highly accurate ZetaTalk might be true, and this raises questions about recent plate movements and signs in the skies seen increasingly by the populace.

youdao

而且如果外星人存在，那么高度精确的齐塔人之声就可能是真的，那么这就带来了关于最近的板块运动和越来越多的天空中的迹象被目击到的问题。

And if aliens exist, then the highly accurate ZetaTalk might be true, and this raises questions about recent plate movements and signs in the skies seen increasingly by the populace.

youdao