调研 diào yán

to investigate and research; investigation; research

Word data

HSK Not in HSK
Frequency 21243rd word

Definitions

  1. 1. to investigate and research
  2. 2. investigation
  3. 3. research

Characters

Character Meaning
调 diào HSK 3
to transfer; to move (troops or cadres); to investigate
研 yán HSK 4
study; research; to grind