The hilarity mounted; Draco Malfoy looked in terror at his father, who was staring down into his own lap, then caught his mother's eye.

欢闹的场面凝固；德拉科? 马尔福恐惧地看看爸爸，而爸爸正低头盯着自己的大腿，只能再看向妈妈。

By midnight the hilarity had increased.

午夜欢闹更甚。

I could see nothing sinister about him. I wondered if the fact that he was not drinking helped to set him off from his guests, for it seemed to me that he grew more correct as the fraternal hilarity increased.

我看不出身有什么诡秘的迹象。我纳闷是否不喝酒这个事实有助于把跟的客人们截然分开，因为我觉得随着沆瀣一气的欢闹的高涨，却变得越发端庄。

Sometimes in the course of gay parties women used to rub champagne into his hair; for himself he formed the habit of letting liquor alone.

有时在欢闹的女人会把香摈揉进的头发，本人却养成习惯不去沾酒。

But when it comes to pure hilarity, he's a big winner.

但就纯粹的欢闹而言，是一个大赢家。

It was not a cheerful romp like the Harry Potter novels.

这不像哈利·波特小说那样欢快欢闹。

I can hear the voices and the fun and the laughter.

我能听那些声音、欢闹和笑声。

I mean, there's a lot of hilarity that ensued.

我的意思是，随之而来的是很多欢闹。

So he gave his face up to hilarity, unchilled by moral judgments.

因此，面对欢闹， 对道德判断不以为然。

The event of the day—that is, the return of Diana and Mary—pleased him; but the accompaniments of that event, the glad tumult, the garrulous glee of reception irked him: I saw he wished the calmer morrow was come.

白天发生的那件事——也就是戴安娜和玛丽的归来——让高兴，但与之相伴的欢闹场面，喧哗的喜悦，喋喋不休的欢快接待却使烦恼：我看得出，希望平静的明天快点来。

I know that in my workplace, a bit of hilarity can go a long way towards making it a more enjoyable place to spend eight or so hours a day.

我知道在我的工作场所， 一点点欢闹可以让我每天度过八个小时左右的时间变得更加愉快。

And it moves in a scene from a moment of hilarity to, you know, heart-wrenching pain and pathos.

它在一个场景中从欢闹的时刻移动令人心碎的痛苦和悲伤。