brass neck
厚臉皮/厚顏無恥
口語·形容厚顏無恥的行為
英文釋義
a shameless or audacious behavior; displaying confidence or boldness even in the face of criticism or disapproval
例句
He had the brass neck to ask for a raise after arriving late every day.
典故來源
源自英國俚語，brass（黃銅）象征堅硬和光亮，比喻臉皮厚如黃銅，不知羞恥。