曾拼尽全力爱过你
[céng pīn jĭn quán lì ài guò nĭ]
'Zeng Pin Jin Quan Li Ai Guo Ni' which means 'I Have Loved You With All My Might'. The user chose this nickname expressing regret, passion or dedication towards a lost love or experience - acknowledging the immense effort they previously exerted towards it