居心險惡

居心险恶
jūxīnxiǎnè
to have sinister motives

CEDICT

Entry Composition

1 居心 jūxīn
  1. to harbor (evil) intentions
  2. to be bent on
  3. a tranquil heart or mind
2 險惡 xiǎnè
  1. dangerous
  2. sinister
  3. vicious