搁浅唯一黑白的记忆
[gē qiăn wéi yī hēi bái de jì yì]
'搁浅唯一黑白的记忆' means 'the only memory that stranded is in black and white'. It indicates a particular past experience frozen in monochrome images that have been long forgotten, lost in the passage of time, possibly hinting at an unhappy experience one cannot forget or move on from which lingers in the back of one's mind. This phrase gives rise to thoughts of nostalgia and melancholy for something left behind long ago.