資料來源 : pyDict

無表情的臉無表情的臉無表情的無表情地說

資料來源 : WordNet®

deadpan
     adj : deliberately impassive in manner; "deadpan humor"; "his face
           remained expressionless as the verdict was read" [syn:
           {expressionless}, {impassive}, {poker-faced}, {unexpressive}]
     adv : without betraying any feeling; "she told the joke deadpan"