An analysis by Verizon, an American telecoms firm, found that the biggest reason for successful security breaches was easily guessable passwords.

美国通讯公司威瑞信的分析发现，全大门被攻破的最主要的原因在于一些密码容猜出。

This escapes this problem of being " guessable" .

这避免了被“猜到”的问题。

37 is not guessable, but the a, the article, tells us it's a noun.

37无法猜测，但定词a诉我们它是一个名词。

And that's a little clue because it is really guessable that we do know about the story more about that than we know about him.

而且这是一个小小的提示，因为我们可以明显猜到，我们对这个故事的了解比对他本人的了解要多得多。