吃不準 chī bù zhǔn

DEFINITIONS

  1. to be unsure about a matter
  2. to be uncertain
  3. to be unable to make sense of sth

CHARACTERS

吃 chī
HSK 1
eat; drink; suffer, endure, bear
不 bù
HSK 1
no, not; un-; negative prefix
準 zhǔn rule, guideline, standard