乳臭未干 rǔ xiù wèi gān

very young and not experienced

Word data

HSK Not in HSK
Frequency 18544th word

Definitions

  1. 1. smell of mother's milk not yet dried (idiom); immature and inexperienced
  2. 2. still wet behind the ears

Characters

Character Meaning
milk; breast
smelly; to smell (bad); stench
not yet; not; have not
to do; to work; to manage