他比我更适合你她比我更加爱你
[tā bĭ wŏ gèng shì hé nĭ tā bĭ wŏ gèng jiā ài nĭ]
He Suits You Better Than Me; She Loves You More Than I do. A somewhat defeated statement about accepting that another pair of individuals might suit each other more appropriately or feel more love between them, thus stepping aside graciously for what's best for the others involved.