Unfortunately, there's no real rule here.

不幸的是，这里没有真正的什么规则。

Basically these phrases which go together form patterns, there are no real rules to learn.

大体上，这些以固有模式相互搭配的短语，我们并没有确实的规则来学习。

Because those are the real ground rules.

因为这才是真正的基本规则。

But, the problem is that most of these can go with many words, but there's no real rule about which word takes which prefix.

但是，问题是其中的大部分可以和很多单词一起使用，但是对于哪个单词使用哪个前缀并没有真正的规则。

Sorry, folks, this is something you have to remember and understand, because there's no real... There's no real rule why. It's just that's the way it is. Okay?

对不起，伙计们，这是你们必须记住和理解的事情， 因为没有真正的… … 没有真正的规则为什么。 就是这样。 好的？

We have guidelines, so kind of ideas, but nothing that's set in stone as we would say, nothing that's like a real rule in particular for why we stress a particular syllable.

有一些大概的总结，但没有什么是一成不变的，没有什么真正的规则来说明为什么我们要重读某个音节。