拉下脸

lāxia liǎn

(1) [look displeased; put a long face; put on a stern expression]∶露出不高兴的表情

他听了这句话, 立刻拉下脸来

(2) [not spare sb's sensibilities; refuse to accomodate; sow no favouritism]∶不顾情面

他对谁都能拉下脸来