柯: The handle of an axe. By extension, it signifies a rule or principle.
芙: The lotus tree, also known as the hibiscus, is a metaphor for a woman's complexion as beautiful as the hibiscus flower, describing a naturally radiant and stunning woman.
Meaning: The character 'Ke' signifies the branch of a tree, symbolizing resilience and vitality, while 'Fu' represents the hibiscus flower, embodying purity and beauty.