蕊: The pistil, the central part of a flower, plays a pivotal role and holds the leading position in its structure.
仪:
"Demeanor and appearance, often associated with a name, signify gracefulness and appropriateness, leaving a favorable impression."
Meaning: Rui symbolizes the heart of a flower, representing beauty and purity; Yi signifies grace and etiquette, embodying elegance and dignity.