expressionless

英 [ɪkˈspreʃənləs]

美 [ɪkˈspreʃənləs]

adj. 无表情的; 呆板的

BNC.17411 / COCA.18055

牛津词典

adj.

无表情的；呆板的
not showing feelings, thoughts, etc.
1. an expressionless face/tone/voice
  呆板的面孔 / 声调 / 声音

毫无表情的;面无表情的
If you describe someone's face asexpressionless, you mean that they are not showing their feelings.

adj

deliberately impassive in manner
1. deadpan humor
2. his face remained expressionless as the verdict was read
Synonym:deadpanimpassivepoker-facedunexpressive

His heart was thumping like a drum, but his face, from long habit, was probably expressionless.
他的心跳得像打鼓；然而习惯成自然，他的脸上八成还是漠然的一团。
His face was expressionless, but Alex felt the unspoken criticism
他面无表情，但亚历克斯能感觉到他未明言的批评之意。
At the podium she looks straight ahead, her lips carefully expressionless.
在讲台上的她注视着正前方，双唇谨慎地不显示任何表情。
The planker's face must remain expressionless, head held straight, not turned.
悬空表演者要面无表情，头部平伸，不转动。
The girls 'faces, flushed by the hot, steamy atmosphere, were as expressionless as the faces of statues.
被热气蒸红了的女工们的面孔，石像似的没有任何表情。
The man is MULDER, but his face is blank and expressionless.
那个男的是莫特，但他的的脸上毫无表情。
So, look at each other expressionless.
请面无表情地互相看。
During the game a participant was shown an expressionless photo of a fellow player's face at the start of each game.
在游戏过程中，参与者在每个小游戏开始时候都会给出一张同伴无表情的脸的照片。
She was expressionless, neither laughing nor crying.
她全无表情，既不笑也不哭。
She sat expressionless, carefully taking notes
她坐在那儿面无表情，认真记着笔记。