我爱你但我知道应该放弃
[wŏ ài nĭ dàn wŏ zhī dào yīng gāi fàng qì]
'I Love You, But I Know I Should Give Up' indicates knowing logically what must be done doesn’t align with heartfelt emotions - expressing internal turmoil caused by love not reciprocated but still having enough reason to understand giving up is necessary.