相辅相成

Traditional (Taiwan): 相輔相成

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

xiāngfǔxiāngchéng ㄒㄧㄤ ㄈㄨˇ ㄒㄧㄤ ㄔㄥˊ

    • to complement one another

      idiom

Character by character

Sources