不明事理 bù míng shì lǐ

DEFINITIONS

  1. not understanding things (idiom); devoid of sense

CHARACTERS

不 bù
HSK 1
no, not; un-; negative prefix
明 míng
HSK 1
bright, light, brilliant; clear
事 shì
HSK 2
affair, matter, business; to serve; accident, incident
理 lǐ
HSK 3
reason, logic; manage