吸取教训
Meanings
1. to draw a lesson (from a setback)
Characters used
Examples3
你 必须 从 失败 中 吸取教训。
You must learn from mistakes.
我 希望 汤姆 已经 吸取教训 了。
I hope that Tom has learned his lesson.
不要 沉迷 于 过去, 而是 要 从中 吸取教训。
Never live in the past but always learn from it.