你不懂我对你的一心一意
[nĭ bù dŏng wŏ duì nĭ de yī xīn yī yì]
This online name expresses the frustration of unreciprocated love or feeling misunderstood. It translates to 'You don't understand my one-minded devotion for you'. The person using this name might be conveying their sincere and focused feelings towards someone, who perhaps fails to understand or appreciate those feelings.