突如其來

Simplified: 突如其来

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

tūrúqílái ㄊㄨ ㄖㄨˊ ㄑㄧˊ ㄌㄞˊ

    • to arise abruptly
    • to arrive suddenly
    • happening suddenly

Character by character

Sources