板脸

Traditional form:

板臉

Pinyin (reading):

bǎnliǎn

Definitions:

• to put on a straight, stern or blank face
• to put on a poker face

Characters:

• 板 - board, plank; plate, slab; unnatural, stiff
• 脸 - face, cheek; reputation

Traditional characters:

• 板 - board, plank; plate, slab; unnatural, stiff
• 臉 - face, cheek; reputation