那时候天总是很蓝，日子总过得太慢，你们总说毕业遥遥无期，转眼间就各奔东西。
At that time, the sky was always blue, and life was always too slow. You always said that graduation was far away, and in the twinkling of an eye, each went his own way.
那个蝉鸣不止的夏天，我安静地回头同那个充满故事的门说了再见。
That cicada more than summer, I quietly turned back to the door full of stories to say goodbye.
毕业没有轰轰烈烈的分别，只是在某个平静的下午，像平常放学一样回家，却再没有回来过。
There is no grand difference in graduation, just in a quiet afternoon, like the usual home after school, but never come back.
来的时候是夏天，走的时候也是夏天，一张试卷，一张毕业照，我们便散了。
It’s summer when we come and it’s summer when we leave. A test paper, a graduation photo, we’re gone.
写满毕业寄语的留言本，傍晚下沉的落日，风扬起的衣角，我们红了眼眶，这是最好的我们，举世无双的我们。
The message book full of graduation messages, the sunset in the evening, the Cape of the wind, we red eyes, this is the best of us, unparalleled in the world.
曾经以为校服是约束，后来才知那是最无忧无虑的日子，那一天我们像平常一样，放学回家，却再没有回来过。
I used to think that school uniform was a constraint, but later I realized that it was the most carefree day. On that day, we went home from school as usual, but never came back.
那就好好道个别吧！和课桌黑板，操场食堂，和吹过教室走廊最后的那一阵风，和那某一段回不去的青春。
Then say goodbye! And the desk, blackboard, playground, canteen, and the last gust of wind blowing through the classroom corridor, and the youth that can’t go back.
后来，我见过的所有晚霞，都没有晚自习的晚霞那么美。
Later, all the sunset I have seen is not as beautiful as the evening sunset I study.