三分鐘熱度

Simplified: 三分钟热度

sānfēnzhōngrèdù ㄙㄢ ㄈㄣ ㄓㄨㄥ ㄖㄜˋ ㄉㄨˋ

    • brief period of enthusiasm
    • flash in the pan

Character by character

Sources