简体
繁體
pīnyīn
ㄅㄆㄇㄈ
qiānzǎinánféng
extremely rare
千载难逢 (千載難逢)
extremely rare (idiom); once in a blue moon
Not found in HSK word list
Appears in 1.1373% of movies
13810th most common word in movies
26882nd most common word in books
CC-CEDICT