hardly ever的用法

hardly ever表示一种否定的频率，“几乎不做某事、做某事频率很小”，是一个一个频率副词，相当于rarely，seldom，almost never等。 很少(几乎从不,难得) 例句与用法: You hardly ever see owls in the daytime. 白天几乎看不到猫头鹰. I have hardly ever been out of this city....