你是我拿命珍惜的人你是我用心呵护的人
[nĭ shì wŏ ná mìng zhēn xī de rén nĭ shì wŏ yòng xīn hē hù de rén]
This online name signifies a deep, protective love and affection for someone. The user wants to express that this person is so valuable that they cherish and protect with all their heart.