别有用心

別有用心
biéyǒuyòngxīn
to have an ulterior motive (idiom)

CEDICT

to have an ulterior motive

Wiktionary

言论或行动另有企图或目的。

重編國語辭典

另有企图和目的

維基詞典

Entry Composition

1 别有 biéyǒu
  1. to have other...
  2. to have a special ...
2 用心 yòngxīn
  1. motive
  2. intention
  3. to be diligent or attentive
  4. careful

Related entries

另有企图 lìngyǒuqǐtú (idiom) to have an ulterior motive