穿上西装成为你的新郎穿上婚纱成为你的新娘
[chuān shàng xī zhuāng chéng wéi nĭ de xīn láng chuān shàng hūn shā chéng wéi nĭ de xīn niáng]
It translates to 'Wearing a suit to be your groom, wearing a dress to be your bride,' expressing a wish or fantasy to marry someone, reflecting a desire for mutual commitment in a relationship.