有害

yǒuhài
  1. destructive
  2. harmful
  3. damaging

CEDICT

Entry Composition

1 有 yǒu
  1. to have; there is
  2. (bound form) having; with; -ful; -ed; -al (as in 有意 yǒuyì intentional)
2 害 hài
  1. to do harm to
  2. to cause trouble to
  3. harm
  4. evil
  5. calamity