我爱的人他已有了爱的人
[wŏ ài de rén tā yĭ yŏu le ài de rén]
'The one I love already has someone he loves' expresses sorrow and resignation as a confession of unrequited love. It portrays a bittersweet reality where affection exists unreciprocated, emphasizing heartache over loving someone unavailable or devoted elsewhere.