浸了水的白色小纸船断了线的蓝色小风筝
[jìn le shuĭ de bái sè xiăo zhĭ chuán duàn le xiàn de lán sè xiăo fēng zhēng]
'Wet white paper boat and lineless blue kite' uses metaphors to describe fleeting childhood dreams or moments. The boat floating aimlessly in water and the kite lost in wind symbolize the unpredictability and impermanence of youthful experiences.