西瓜解除了炎夏雪花接触了寒冬
[xī guā jiĕ chú le yán xià xuĕ huā jiē chù le hán dōng]
This username expresses a sense of relief and seasonal transition. 'Watermelon relieves the heat of summer, while snow touches the winter' implies the comforting change in seasons: watermelon cooling during hot summers, and snow bringing freshness to cold winters.