語焉不詳 yǔ yān bù xiáng

DEFINITIONS

  1. to mention sth without elaborating (idiom); not giving details

CHARACTERS

語 yǔ language, words; saying, expression
焉 yān thereupon, then; how? why? where?
不 bù
HSK 1
no, not; un-; negative prefix
詳 xiáng detailed, complete, thorough