略知一二 lüè zhī yī èr

DEFINITIONS

  1. slight knowledge of sth
  2. to know very little about a subject
  3. a smattering

CHARACTERS

略 lüè
HSK 5
approximately, roughly; outline
知 zhī
HSK 2
know, perceive, comprehend
一 yī
HSK 1
one; a, an; alone
二 èr
HSK 1
two; twice