You can't punish me for an indiscretion committed a decade ago.你不能因为我10年前犯下的不检点行为惩罚我。

Speeding is considered by most people to be a minor indiscretion.在多数人看来, 超速行驶是一个小过失。

rumours of his mother's youthful indiscretions关于他母亲年轻时行为不检点的谣传

Occasionally they paid for their indiscretion with their lives.有时他们要为自己的轻率付出生命的代价。

I was annoyed at her indiscretion.她的草率让我恼火。