蕊: The pistil, the central part of a flower, plays a pivotal role and holds the leading position in its structure.
茵: The grass is lush and verdant, painting the landscape with a vibrant green that exudes vitality and youthful exuberance.
Meaning: The name 'Ruiyin' has a melodious sound. 'Rui' often refers to the stamen of a flower, symbolizing vitality and delicate beauty; 'Yin' represents grass or a cushion, symbolizing softness and comfort. The overall meaning conveys gentleness, grace, and a vibrant life force.