He opens the door to the room, and there is a picture that Camille has drawn of Dean: a portrait of him completely naked, and it notes his penis in that picture.

他打开房间门，看到有一张画,是卡米尔画迪恩的一张裸体肖像，画上还画了他的阴茎。

耶鲁公开课 - 1945年后的美国小说课程节选

There's a phone in Buddy and Seymour's old room that is a private internal line, and it just goes from one room to another in the apartment; it's not an outside phone line.

在巴蒂和西莫的就房间里，有一台电话,有一个私人的内部线路，在公寓里的房间联通,不与外界相连。

耶鲁公开课 - 1945年后的美国小说课程节选

So again, they both know that someone in the room has a pink hat on their head: it is mutual knowledge that there's a pink hat in the room.

但是他们都知道,至少有一个人戴着粉色帽子,至少有一顶粉色帽子是相互知识

耶鲁公开课 - 博弈论课程节选