用青春去爱你用生命去疼你
[yòng qīng chūn qù ài nĭ yòng shēng mìng qù téng nĭ]
To Love You with My Youth and Cherish You with My Life. Expresses deep, committed, and unconditional dedication to loving another, suggesting an all-encompassing passion where someone devotes all the most precious parts of themselves including prime years and life essence into this love.