字 Chinese Character Wiki Wiki
Log in
  • Home
  • Search
  • Lists
  • Recent Changes
  • My Edits
  • Character Builder
Preferences
Theme
Characters
Phonetic
  • Dong Chinese
調查研究
diào​chá​yán​jiū

investigate and study

Origin Definitions Defs Strokes Stroke Words Sentences Sents

No sentences containing 調查研究 found.

CC BY-SA 4.0 Data licensed under CC BY-SA 4.0