时间不是忘掉曾经最好的药
[shí jiān bù shì wàng diào céng jīng zuì hăo de yào]
It means 'Time is not the best medicine to forget the past.' People often say time heals all wounds; however, this user seems to believe that the past can never truly be forgotten, and this user name reflects an ongoing struggle with past experiences or memories.