置之腦後 zhì zhī nǎo hòu

DEFINITIONS

  1. to banish from one's thoughts
  2. to ignore
  3. to take no notice

CHARACTERS

置 zhì place, lay out; set aside
之 zhī marks preceding phrase as modifier of following phrase; it, him her, them; go to
腦 nǎo brain
後 hòu behind, rear, after; descendents