英语翻译.急.那件事对我们所有的人来说都是个教训的英语
问题描述：
英语翻译.急.那件事对我们所有的人来说都是个教训的英语
答
To all of us, that incident is a lesson （well）learnt.
或
To all of us, that incident is a lesson learnt in the hard way.
答
That affair/thing/matter(视事情大小选用) gave us all a hard lesson.
答
that thing was really a lesson to all of us