不治而愈 bù zhì ér yù

DEFINITIONS

  1. to recover spontaneously (from an illness)
  2. to get better without medical treatment

CHARACTERS

不 bù
HSK 1
no, not; un-; negative prefix
治 zhì
HSK 5
govern, regulate, administer
而 ér
HSK 3
and; and then; and yet; but
愈 yù
HSK 6
more and more, even more