1. Yi Ren: Refers to the beautiful woman, often used to describe a refined, dignified, and desirable woman.
2. Shallow smile: Refers to a woman with a slight smile, a gentle yet understated smile, giving people a feeling of warmth and familiarity.
3. Most enchanting: Describing a woman's smile as extremely beautiful and captivating, enough to captivate the entire city or the world, emphasizing her unparalleled charm.