青春是一场昂贵的赌局爱情是一场奢侈的游戏
[qīng chūn shì yī chăng áng guì de dŭ jú ài qíng shì yī chăng shē chĭ de yóu xì]
It suggests youth as an expensive gamble and love as a luxurious game, signifying these aspects of life are risky investments that come at a high cost emotionally or otherwise, hinting at maturity gained through experiencing ups and downs associated with young love and life choices.