你是我未完成的歌我唱到喉咙都沙哑
[nĭ shì wŏ wèi wán chéng de gē wŏ chàng dào hóu lóng dōu shā yā]
The user's nickname means 'You are my unfinished song; I have sung it until my voice has become hoarse.' This implies the deep emotions or unending feelings towards someone special, possibly referring to love that remains unsaid or unfinished business between lovers.