我知道你爱我但是错过了
[wŏ zhī dào nĭ ài wŏ dàn shì cuò guò le]
Conveying sadness while acknowledging affection in 'I Know You Loved Me But Missed The Chance'. It conveys regret over a lost chance to reciprocate feelings at the right time, leading perhaps to missing the boat on true love.