Meaning of the poem:
Women dress up in the mirror in the morning, only worrying that their rich sideburns will change color and their youthful looks will disappear. Men can't sleep for a long time at night, and they must feel Leng Yue attacking people.
Note
Xiao Jing: Dress up and look in the mirror in the morning.
cloud temples: women have many beautiful hair, which is a metaphor for youth.
yingjue: it is an imaginary word.
cold moonlight: refers to the deepening of the night.
It comes from Untitled by Li Shangyin in the Tang Dynasty.