惠及

huìjí
(literary) to be of benefit to

CEDICT

literary

Entry Composition

1 惠 huì
  1. (bound form) act of kindness (from a superior)
  2. (honorific prefix) kind (as in 惠顾 huìgù)
2 及 jí
  1. and
  2. to reach
  3. up to
  4. in time for