He found - in my office - he knows I'm a - I'm a - Filch's face worked horribly.

他发现了——在我的办公室——他知道我是个——我是个——费尔奇的脸可怕地抽搐着。

The disks on the front of its face work like a sonar detector, amplifying the faintest of sounds.

面部正前方的一对面盘像是声纳探测器。能够将最微弱的声音放大。

Parvati Patil nudged her hard in the ribs, her face working furiously as she too fought not to giggle.

帕瓦蒂·佩蒂尔用劲捅了捅她，帕瓦蒂自己脸上的肌肉也在使劲绷着，因为她在拼命克制着不笑出来。

And in terms of precautions, you know, on that note, how well do face masks actually work?

- 就预防措施而言，你知道，就此而言，口罩的实际效果如何？

Tell us a bit about the risks that both she and you faced working in a province that had such a strong Taliban presence.

告诉我们一些关于她和你在塔利班势力如此强大的省份工作所面临的风险。

'Yes, my dear, yes, ' rejoined the Jew; his eyes glistening, and every muscle in his face working, with the excitement that the inquiry had awakened.

“是的，亲爱的，是的，”犹太人回答道。他的眼睛闪闪发亮，脸上的每一块肌肉都在工作，兴奋的询问已经唤醒了。

When Harry entered, Cedric gave him a small smile, which Harry returned, feeling the muscles in his face working rather hard, as though they had forgotten how to do it.

哈利进来时，塞德里克朝他淡淡地笑了一下，哈利也对他报以微笑。哈利觉得脸上的肌肉牵动得很别扭，好像它们已经忘记怎么笑了。

He became fascinated by how a smile works and analyzed every possible movement of each part of the face, working out the origins of every nerve that controls every facial muscle.

他开始着迷于微笑是如何工作的，他分析了脸部每个部位的每一个可能的动作，研究出控制每一块面部肌肉的每根神经的起源。

The old man bit his yellow fingers, and meditated for some seconds; his face working with agitation the while, as if he dreaded something, and feared to know the worst. At length he raised his head.

老人咬着发黄的手指，沉思了几秒。他的脸一时激动起来，好像他在害怕什么，害怕知道最坏的情况。终于，他抬起了头。