Now, the purpose of this simile is to evince the indistinctness and the confusion produced by our vision of the fallen angels.

这个比喻的目的,是要表明由我们想象的天使们的样子,带来的模糊和困惑。

耶鲁公开课 - 弥尔顿课程节选

It's an evil git versus an indignant angel and we can put the payoff matrix together by combining the matrices we had before.

是饭桶恶魔于愤怒天使的博弈,我们要把收益混合而在一起,只需要把之前的矩阵结合一下就可以

耶鲁公开课 - 博弈论课程节选