你是我的可遇而不可求你是我内心的不知所措
[nĭ shì wŏ de kĕ yù ér bù kĕ qiú nĭ shì wŏ nèi xīn de bù zhī suŏ cuò]
This implies 'You are the one I meet but cannot attain; you make me uncertain inside.' It describes a deep feeling of longing for someone who is out of reach and creates confusion in the user's heart.