And her decision to out herself was rather impromptu.

她很即兴的决定出演。

The pianist gave an impromptu performance at the party.

那位钢琴家在晚会上即兴表演了一场。

Now they call this impromptu tent city home.

现在他们称这个临时帐篷城为自己的家园。

In contrast, impromptu means you do something without preparing ahead of time.

与此相反，impromptu指的就是你在做某事之前没有做准备。

An impromptu screen or switch. A hockey assist. A cut at the right time.

比如即兴的挡拆表演，或者及时的换防，亦或冰球助攻，或者是时机刚刚好的切入。

And in FBLA, we have a public speaking competition where you can do impromptu speaking.

在FBLA，我们有一个公开演讲比赛，在那里你可以做即兴演讲。

Sixteen-year-old Calvin Coolidge JR stepped onto a White House tennis court for an impromptu game.

16岁的小卡尔文·柯立芝走进白宫网球场进行即兴比赛。

Many of them have dedicated some space in their apartments to serve as an impromptu warehouse.

他们中的许多人在他们的公寓中预留了一些空间，可以用作临时仓库。

Want of breath brought the impromptu ball to a close, and then people began to go.

这次即兴的舞会一直到大家都跳得气喘吁吁才结束，然后人们开始散去。

And you know, in this class, we've gotten some lessons about how to give impromptu speeches.

你知道，在这门课上，我们学到了一些关于如何发表即兴演讲的课程。