huì'ér​bù​fèi

kindness at no cost

  1. huì nounadjective
    benefit
    (bound form) benefit; favor; kindness; profit
  2. ér conjunction
    but
    Used to connect ideas that contrast or conflict; yet; but; on the other hand
  3. adverb
    not
    Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings
  4. to spend
    to spend or expend money or wealth