the light that is left in the sky after the sun has set (日落后的)余晖,落照,晚霞 the lingering sunset which left a distinctive purple afterglow 留下独特紫色余晖的余晖
a pleasant feeling after a good experience 美好的回忆 He was basking in the afterglow of love. 他沐浴在爱情的余晖中。