小: The original meaning: fine, subtle. In contrast to "large."
蕾: The name "Huā Lěi" (花蕾) symbolizes purity, serenity, and elegance, evoking the image of a delicate flower bud that represents grace and refinement in Chinese culture.
Meaning: Xiao Lei symbolizes the tenderness and vitality of a flower bud, representing growth and beauty.