层出不穷

Traditional (Taiwan): 層出不窮

On the HSK 7-9 vocabulary list, at CEFR level C2.

céngchūqióng ㄘㄥˊ ㄔㄨ ㄅㄨˋ ㄑㄩㄥˊ

    • more and more emerge
    • innumerable succession
    • breeding like flies (idiom)

Character by character

Sources