大鳴大放

Simplified: 大鸣大放

dàmíngdàfàng ㄉㄚˋ ㄇㄧㄥˊ ㄉㄚˋ ㄈㄤˋ

    • to freely air one's views to be heard far and wide to attract a lot of attention

      idiom

Character by character

Sources