懵懵懂懂的小青春跌跌撞撞的小爱恋
[mĕng mĕng dŏng dŏng de xiăo qīng chūn diē diē zhuàng zhuàng de xiăo ài liàn]
Translates to 'bewildered youth and wobbly first loves.' It conveys the idea of naive and inexperienced feelings during the early stages of romance or life.