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

The Monsignor gave him a slow, expressionless nod.
教士阁下毫无表情地朝他慢慢点了下头。
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。
His expressionless face gave her no clue as to what he was thinking.
他的脸上毫无表情，令她地从知晓他在想什么。
His recitation was almost expressionless. devoid of feeling and consciousness and animation.
他的朗诵几乎毫无感情.全无感觉、意识和生气。
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。
His expressionless face gave me no clue as to whether he was angry or not.
他脸上没有表情让我完全摸不清他是不是生气了。
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。
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。
A face emerged from the darkness: young, male, with chubby cheeks and expressionless eyes.
这时从黑暗中浮现出一张脸庞：年轻，男性，胖脸蛋，一双眼睛看不出任何表情。