It's an underworld filled with gold that a brigade of fallen angels begins to extract with spades and pick axes.

在这个地狱一群堕落天使们可以拿着铲子和锤子,挖取地下的金矿。

耶鲁公开课 - 弥尔顿课程节选

Well, these are all clubs, these are all spades and these are all hearts.

这些都是梅花，这边是黑桃，这些是红心。

麻省理工公开课 - 固态化学导论课程节选