话里套话

Traditional (Taiwan): 話裡套話

Traditional (Hong Kong): 話裏套話

huàlǐtàohuà ㄏㄨㄚˋ ㄌㄧˇ ㄊㄠˋ ㄏㄨㄚˋ

    • to use seemingly innocent conversation topics as a pretext to glean information
    • to touch upon other matters not central to the topic being discussed

Character by character

Sources