Her pupils were dilated. Her expression was vacant.

她瞳孔扩张，表情很茫然。

She rearranged her features hastily in an unconvincing smile.

这时她赶紧调整了一下面部表情，露出一个不自然微笑。

I agree with your look of horrified realization.

你露出惊讶表情就对了。

Unfortunately, such emotions are either fleeting or hidden.

是这些表情或一闪而过 或被隐藏很好。

There was a look of suppressed triumph about him.

他脸上有一种压不住胜利表情。

Often it's the delivery which causes the audience to smile, so speak slowly and remember that a raised eyebrow or an unbelieving look may help to show that you are making a light-hearted remark.

常常是你话方式使听众发笑，因此慢一些，并且记住扬扬眉毛或者做出一种不相信表情都会向人们显示你正在笑话。

Those forced to exercise their smiling muscles reacted more enthusiastically to funny cartoons than did those whose mouths were contracted in a frown, suggesting that expressions may influence emotions rather than just the other way around.

那些被迫锻炼微笑肌肉人比那些嘴巴收缩成皱纹人对有趣动画片反应更热烈，这表明表情响情绪，而不是相反。

They showed threatening, pleasant and neutral expressions.

他们展示了威胁、高兴和中性表情。

As the latter Kevin, Ezra Miller seethes with ruthlessness, his face impenetrable.

饰演后者埃兹拉? 米勒爆发出了残忍，他面部表情不测知。

Infants are wired to look at parents' faces in order to try to understand their world.

婴儿天生就会观察父母表情，来试着理解他们世界。

Your blank expression and the faraway look in your eyes are the cues that betray your inattentiveness.

你单一表情和双眼中恍惚神情都是泄露出你不专注提示。

I got to say that was pretty " meme" of you.

我不得不你们太会用“表情包”了。

Maybe they were " memefactured" on " meme" streets.

或许它们在“表情包”大街被“表情制造”出来。

It's named Charles and its built-in servos help it mimic human expressions.

它被命名为查尔斯，它内置伺服系统让它模仿人类表情。

They're given a series of questions to answer over their laptop or smartphone, then it's not a recruiter, it's an algorithm that analyzes their facial expressions, their grammar, their tone of voice.

这些企业要求面试者通过笔记本电脑或智手机回答一系列问题，人工智不是招聘人员，而是用来分析面试者面部表情、语法和语调算法。

We automatically create a sticker pack for you for each of your Memoji.

我们为你每个动画表情自动制作了表情包。

The irony is that these same students who are constantly denying themselves that high-density fun are also spending a lot of time checking Facebook, or picking new outfits for their Bitmoji avatars, or browsing dank memes.

讽刺是，这些不断否认高密度乐趣学生也花了大量时间来刷脸书，或为他们 Bitmoji 形象挑选新衣服，或浏览 dank 表情包。

He's good-looking and has a serious expression on his face.

他长得很帅，脸上表情严肃。

I'm gonna speed this up because I don't want Lithgow to get disappointed and give the look.

我要快点了，因为我不想利斯高失望并露出那种表情。

The guy who sends the best memes?

发最赞表情包人？