求翻译：我的理解，青春其实就是一种激情，是一种对生活充满希望的激情、是一种对生命饱含热恋的激情、是一种对世界充满乐观的激情。可以说，每个人都曾有过这种激情，但随着岁月的流逝，很多人逐渐变得麻木、世故而激情不再；随着年龄的增长，很多人逐渐变得成熟、理智而心如止水。是什么意思？

I understand it, youth is actually a passion, a life full of hope, passion, the passion of a life full of love, is a world full of optimistic passion. It can be said that everyone have such a passion, but as the years passed, many people gradually become numb, sophistication and passion no longer; g

I understand that youth is a passion, it is a kind of life is full of hope, passion, and is imbued with a life of passion, and passion is a world full of optimism and excitement. It can be said that everyone had such a passion, but as the years went by, many people become so emotional numbness, who

My understanding, the youth is actually one kind of fervor, is one kind to the life fill hope fervor, is one kind the fervor which is full of to the life is in love, is one kind to the world fill optimistic fervor.It can be said that, each people all once have had this kind of fervor, but but along