串味儿
chuàn​wèi​r

to pick up an odor

  1. 串 chuàn
    to become tainted
    to have different things mix together and change their original character, such as flavors or smells tainting one another
  2. 味 wèi noun
    smell
    the physical sensation perceived by the nose; odor or scent
  3. 儿 兒 r particleaffix
    [erhua suffix]
    A suffix attached to a word to form a retroflex ending, often indicating a small size, a sense of familiarity, or turning a word into a noun.