当且仅当 dāng qiě jǐn dāng

if and only if

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. if and only if

Characters

Character Meaning
当 dāng HSK 3
to be; to act as; should
且 qiě HSK 3
and; moreover; for the time being
仅 jǐn HSK 4
only; merely; barely
当 dāng HSK 3
to be; to act as; should