你的名字是我久治不愈的病
[nĭ de míng zì shì wŏ jiŭ zhì bù yù de bìng]
Your Name is My Chronic Illness signifies deep devotion or infatuation that cannot be healed. Much like an illness affecting someone persistently, this individual expresses their strong feelings toward another person through comparing love or unreciprocated admiration to a medical condition, emphasizing its profound impact on themselves.