look down one's nose at   (TTS發音)

feel scorn at； think of as worthless 鄙視；瞧不起

    He looks down his nose at his classmates'interest in Jazz. 他鄙視班上的同學醉心于爵士樂。

    Jerry was the athlete who looked down his nose at the weak students. 傑裡是位運動員，他看不起身體不強壯的學生。

    Why do you always look down your nose at people who aren't dreesed as smartly as you？你為什麼總要看不起那些穿著不如你瀟灑的人呢？