那温柔是一辈子都铭记那温暖是一辈子都谨记
[nèi wēn róu shì yī bèi zi dōu míng jì nèi wēn nuăn shì yī bèi zi dōu jĭn jì]
Expresses deep and lasting impression and gratitude for a warmth or kindness that has left an indelible mark on the heart of the individual, indicating a memory treasured for eternity.