nián / qīng / shí / de / shān / méng / hǎi / shì / jīng / guò / duō / nián / shēng / huó / de / kǎo / yàn / yī / rán / méi / yǒu / gǎi / biàn年轻时的山盟海誓,经过多年生活的考验依然没有改变。The vows of eternal love they made when young remained unchanged after years of life's challenges.