你们是永恒的天使，我会铭记心中。

U angles in my heart, I'll never forget u.

youdao

我们尽对不克忘怀我们为之勤奋、为之搏斗、一切人都铭记心中的事情。

We must never forget that the things we've struggled for, and fought for, live in the hearts of people everywhere.

youdao

无尽的恩情，永远铭记心中。每个成长的日子里，我都要祝福你，我的老师。

Endless Enqing, always bearing in mind the hearts. Grow every day, I bless you all, my teacher.

youdao