I try hard to sound disinterested, and I think I succeed.

我努力让自己的语气其事，我觉得我做到了。

'Well, other people are, ' she said lightly.

" 好吧，别人会小心的，" 她其事地说。

I wasn't quite sure if you expected me, I said, trying to seem unconcerned.

" 我不太清楚，你是不是等着我来，" 我说，故意装作一副其事的样子。

Then racking the weight and walking away like it was no big deal.

计算体重，然后其事地走开。

The roof was caving in, and there we were acting as if nothing was happening.

天就要塌下来了 我们却显得其事。

Although he affected indifference, it was obvious that Dad was quite angry.

虽然老爸装作其事, 但显然地，他其实很生气。

You never allow yourself any displays of bile or attacks of nerves! You're everlastingly calm!

您不发，也不冒火！总是镇，其事！

" So, do you have a best friend, too? " Ned asked innocently.

“所以，你也有最好的朋友吗？”内德装作其事地问道。

I just don't see how he could not feel bad about it.

我只是不明白他怎么能这么其事。

Without hesitation, they began their nonchalant walk up the steep cliff.

他们丝毫没有犹豫，其事地走上了陡峭的悬崖。

Really? You're just gonna sit there and casually eat a bat?

不是吧 你就坐在那其事地吃蝙蝠？

Embarrassment returned to the console as if nothing had happened.

尬尬其事地回到了控制台。

" So where are you going? " I asked as casually as I could manage.

“那么，你要去哪里？”我用自己所能控制的最其事的语气问道。

It was not to be supposed that time would give Lydia that embarrassment from which she had been so wholly free at first. Her ease and good spirits increased.

丽迪雅既然从开头起就完全不觉得难为情，这时候当然更是其事。她反而越来越不在乎，越来兴头越高。

Unconcerned, praetor Claudius Glaber took an army of three thousand men to the rebel's refuge at Mount Vesuvius, and blocked off the only passage up the mountain.

执政官克劳狄斯·格拉伯尔其事地带领3000名士兵，来到位于维苏威山的叛党营地，并封锁了上山的唯一通道。

He always looked as if nothing had ever surprised him and much had amused him and, when he had gotten her into a speechless temper, she felt that she amused him more than anything in the world.

他总是显得其事，仿佛世界上没有什么令人惊奇之处反而十分好玩似的；因此她即使被气得闷声不响了，也觉得自己给他带来了莫大的乐趣。

Alternatively, we may simply fail to notice our errors and blithely continue as if nothing has happened, something that prevents us from learning a better strategy to improve our performance in the future.

或者，我们可能只是没有注意到我们的错误，其事地继续，这就阻止了我们学习更好的策略，来提升我们未来的表现。

I really wanted to pick up a copy to see my name in print, but I decided to just play it cool for a while instead.

我真想拿起一份报纸欣赏一下印在上面的我的名字，但我决还是装着其事一会儿。

And I want to mention Messi, the guy you've been following for so long, seemed just super calm, almost nonchalant, which is amazing considering the pressure on him at this moment.

我想提一下梅西，这个你关注了这么久的家伙，看起来超级冷静，几乎是其事，考虑到他此刻所承受的压力，他的表现令人惊讶。

His conversation always related entirely to himself; he would remain calm and silent when the talk related to any topic that had no direct bearing on himself.

他只谈他自己的事，人家谈别的事时，他总是其事地保持沉默。