何济于事 hé jì yú shì

DEFINITIONS

  1. of what use is it
  2. (idiom)

CHARACTERS

何 hé
HSK 4
what, why, where, which, how
济 jì
HSK 4
help, aid, relieve; ferry, cross
于 yú
HSK 3
in, on, at; go to; surname
事 shì
HSK 2
affair, matter, business; to serve; accident, incident