outing

我们班计划下周去公园郊游。

Our class is planning an ___outing to the park next week.

这是她作为主唱在音乐节上的首次亮相。

This was her first ___outing as the lead singer at the music festival.

这名记者在未经许可的情况下公开了他的性取向，这被认为是一种不道德的曝光行为。

The journalist's unauthorized ___outing of his sexual orientation was considered an unethical act.