勾当

勾當
gòudàng
shady business

CEDICT

Entry Composition

1 勾 gòu used in 勾当 gòudàng
2 当 dàng
  1. at or in the very same...
  2. suitable
  3. adequate
  4. fitting
  5. proper
  6. to replace
  7. to regard as
  8. to think
  9. to pawn
  10. (coll.) to fail (a student)