泛白指尖
[fàn bái zhĭ jiān]
'泛白指尖' means 'pale fingertips'. In many literary or artistic scenes, pale fingertips can be used as a metaphor, often expressing loneliness or slight chilliness. For a western user, think like when someone feels too nervous that blood flows away leaving fingertips very cold. Also, sometimes it may hint a kind of elegance or sensitivity.