swapping

here she was sitting swapping intimacies with a stranger.

她坐在儿和一个我不认识的人说着悄悄话。

Swapping pleasantries, two cardinals prepare to enter the Synod Hall for a consistory, an assembly of cardinals that advises the pope.

两位红衣主边开玩笑边走入宗准备参红衣，个红衣主集合的作用是献策于皇。