天冷人未暖
[tiān lĕng rén wèi nuăn]
Translated as 'Cold Weather, Not Warmed People.' This suggests that in cold days or tough times, there is loneliness, indifference, or lack of human warmth around. It's used when people find that they're not supported, warmed, or given attention by those around during hard times, reflecting on society's warmth or coldness.