求翻译：背着一个行囊，浪迹天涯，在时光里匆匆走过。不知不觉间独自一人，已经不记得走过了多少个春夏秋冬。当眼泪流下来，才知道，许多事情不是我们想像中那么的简单。是什么意思？

Carrying a luggage, wandering, and hurried in time. Unwittingly, alone, could not remember to have gone through many seasons. When the tears flow down, before we know many things is not what we imagined.

A center with the back, wander in time, and hurriedly walked. Unconsciously alone, I cannot remember how many months have gone through a spring, summer, fall and winter. When tears streaming down, before we know that not many things we have imagined the simple.

Is carrying a travel bag, wanders all over the world, passes through in a hurry in the time.An unconscious alone person, already did not remember has passed through how many spring, summer, fall, and winter.When the tear flows down, only then knew that, many matters are not we imagine such simplicit

Carrying a bag, in those days wandering minstrels, rush past in time. Unwittingly alone, no longer remember how many seasons. When the tears flow down, and knew that many things are not so simple as we imagine.