儿子,一转眼,你已离开四年了,四年的时光,一千四百六十多个日夜,我的满头黑发因为对你的思念,早已堆满霜雪,你走后的每一天,我都要为你泡上一杯龙井茶。你的房间里,一直纤尘不染,一切都井井有条,叠得方方正正的被子,扯得没有一丝皱褶的床单,妈妈知道你爱干净,每天都会为你打扫。 Son, in a blink of an eye, you have left four years, four years, more than 1,460 days and nights, my black hair because of missing you, already filled with frost and snow, you go after every One day, I have to make a cup of Longjing tea for you. Your room has been kept clean and tidy, everything in good order, stacked square quilts, pulled no wrinkled sheets, my mother knows you love clean, clean every day for you.