杯中残留眼角清泪
[bēi zhōng cán liú yăn jiăo qīng lèi]
'Remaining Crystal Tears in the Cup' suggests unshed or dried-up tears found in the depths of a cup. This evokes a poignant image of sorrow, loneliness or unexpressed emotions hidden beneath surface-level calmness and poise. It portrays complex feelings of sadness without overt displays of emotion.