不務正業 bù wù zhèng yè

DEFINITIONS

  1. not to engage in honest work
  2. to ignore one's proper occupation
  3. not to attend to one's proper duties

CHARACTERS

不 bù no, not; un-; negative prefix
務 wù affairs, business; must, should
正 zhèng right, proper, correct
業 yè profession, business, trade