dress down 狠狠地訓斥；責罵；譴責；狠揍；痛斥；穿平常的衣服

例句：

• I was dressed down by the teacher for lateness. 我因遲到而被老師責罵。
• I dressed down for such a casual occasion. 因為不是正式的場合, 所以我的裝扮非常隨意。