I was very young in those days and ready enough to fall in with the easy morality of the times. Yet I recall that the sight of such scandalous chaperoning filled me with contempt and disgust. 那时候我还年轻,很容易沾染上那个时代道德观念淡薄的社会风尚,但是我还记得,一看到这种丑恶的监视行为,我从心底里感到轻蔑和厌恶。
I'm chaperoning at the prom. 我是毕业舞会的伴护。
I was chaperoning a prom for my niece. 我陪我的侄女参加了个舞会。