To feel utterly ashamed and embarrassed; to be so ashamed that one doesn't know where to put one's face.
当他的谎言被揭穿时，他感到措颜无地
When his lie was exposed, he felt so ashamed that he didn't know where to put his face.
Next Idiom
To feel utterly ashamed and embarrassed; to be so ashamed that one doesn't know where to put one's face.