It's not just that Satan or the moon or whatever it is that we're looking at seems indeterminate until we get a proper look at it.

不仅是撒旦或月亮或者任意什么,我们在关注的，看起来非常不确定,直到我们得到了一个合理的想法。

耶鲁公开课 - 弥尔顿课程节选

I've tried looking at different solutions, but it seems impossible.

我试过很多种解决方法，但似乎都无法解决问题。

How can I 实战 - SpeakingMax英语口语达人