截然不同

On the HSK 7-9 vocabulary list, at CEFR level C1.

jiéránbùtóng ㄐㄧㄝˊ ㄖㄢˊ ㄅㄨˋ ㄊㄨㄥˊ

    • entirely different
    • different as black and white

Character by character

Sources