1.
People with a "poker face," whose emotions are hidden by a deadpan expression, are looked upon with suspicion.
那种带着一张「扑克脸孔」的人，他的情绪隐藏于毫无表情的面容下，会被别人以怀疑的眼光看待。
2.
a stricken expression [look]
悲叹的表情 [面容]
3.
a stern face, expression, look, etc
严肃的面容、 表情、 神态等.
4.
No one could describe the scorn of her expression.
谁也无法形容她那股鄙夷万分的表情。
5.
He easily only sees the surface of thing very much.
他很容易只看事情的表面。
6.
He loved to paint faces expressing feelings.
热爱用绘画表现不同感情的面容。
7.
"How nice to see you!" she said, with a beam of welcome.
「见到你多好！」她面露欢迎笑容的表情。
8.
He searched her face for a sign of her true feelings.
他审视她的面孔看看有无真情的表露。
9.
A sea of faces betrayed their grief.
无数面孔的表情流露出内心的悲伤。
10.
The appearance or expression of the face, especially when typical of a certain disorder or disease.
面容脸的外表或表情，尤指当身体不适或疾病的特征情况下的
11.
Mine showed no emotion as he asked me to go to my car.
当他叫我进车时，我的考官面无表情。
12.
the defendant stared unemotionally at the victim's family.
被告面无表情地盯着受害者的家人。
13.
deadpan humor; his face remained expressionless as the verdict was read.
故意面无表情的幽默；当宣读判决时他的脸仍旧漠无表情。
14.
A person, especially a performer, who has or assumes a blank expression.
面无表情的人，冷面演员带有或假装出漠然表情的人，尤指演员
15.
Facial Expression Recognition Based on Optical Flow and Multiple HSMMs in the Presence of Occlusion;
基于光流和多HSMMs的容忍遮挡的面部表情识别
16.
a sad expression; a look of triumph; an angry face.
他面无表情，目光呆滞。
17.
she stared at him blankly.
她面无表情地盯着他。
18.
Research on the Audience Oriented Affective Content Representation and Recognition Methods in Film
面向观众的电影情感内容表示与识别方法研究