时光未走愁颜现
[shí guāng wèi zŏu chóu yán xiàn]
'时光未走愁颜现' translates to 'Time hasn’t passed yet, but the worry has already appeared on my face,' suggesting premature aging due to worry or stress. It could also mean feeling worried about future things that may not even occur yet, showing concern beyond time's current context.