她的考试成绩令人失望,但却装出若无其事的样子。 Her exam results were disappointing but she tried to put a brave face on it.
她装出高兴的样子,想使医生认为她已经好了。 She put on a show of cheerfulness to make her doctor think that she was well.
我的邻居总是摆架子,装出她认识重要人物,被邀请出席豪华宴会等等。 My neighbour is always putting on airs, pretending she knows important people and is invited to rich parties, and so on.
他的谦逊[愉快的样子]都是装出来的。 His modesty [air of joviality] was all put on.
在这样的时候,他就会装出一副可怜相。 In such cases he would put on an aggrieved look.