字 Chinese Character Wiki Wiki
Log in
  • Home
  • Search
  • Articles
  • Lists
  • Recent Changes
  • My Edits
  • Character Builder
Preferences
Theme
Characters
Phonetic
  • Dong Chinese
當且僅當
dāng​qiě​jǐn​dāng

if and only if

Origin Definitions Defs Strokes Stroke Words Sentences Sents

No sentences containing 當且僅當 found.

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