夏雨是青春的雨冬雪是青春的殇
[xià yŭ shì qīng chūn de yŭ dōng xuĕ shì qīng chūn de shāng]
'Summer rain is like a youthful downpour; winter snow is like the bittersweet end of youth.' These seasonal images symbolize the passage of time and changes throughout youth: joy, change, and melancholy over its passing.