如果那时我们被发现了，我不知道我们会有什么后果。

If we had been spotted at that point, I don't know what would have happened to us.

《柯林斯英汉双解大词典》

加斯：我们被发现了！开火！

Gaz: We're compromised! Open fire!

youdao

我们长期生活在害怕被发现的恐惧中。

We lived in continual fear of being discovered.

《牛津词典》