你最珍贵你别皱眉你最宝贝你别流泪
[nĭ zuì zhēn guì nĭ bié zhòu méi nĭ zuì băo bèi nĭ bié liú lèi]
This expresses deep affection toward another - literally translated as 'you are most precious, don't frown; you're a beloved one, don't weep'. It communicates adoration and care with a plea for happiness.