To explain why, let me draw an analogy to dark matter.

让我引用暗物质的比喻来解释一下这是为什么。

So to better understand our approach, let me draw an analogy.

为了更好地解释我们的方法，我来打个比方。

One person I spoke to said you could draw an analogy — it's not exactly accurate, but you could draw an analogy to using equity in your own company as collateral for a loan.

我采访过的一个人说你可以打个比方——这并不完全准确，但你可以打个比方， 用你自己公司的股权作为贷款的抵押品。