Oh, oh, but Ed couldn't possibly lose you. No, no, no, I'm the expendable one.

哦，但是Ed不能失去你。不，不，不，我成了牺牲品。

Don't forget the sullen college kid, he is the expendable one.

别忽略掉这个忧郁的大学生 他可是牺牲品。

So if I were to buy it, if I did have the expendable cash to buy it, then I would go for this with everything that I've learned recently.

所以如果我要买它，如果我有足够的现金来买它，那么我会用我最近学到的一切去买它。