简体
繁體
pīnyīn
ㄅㄆㄇㄈ
zhījǐ
to know oneself
知己
to know oneself; to be intimate or close; intimate friend
Not found in HSK word list
Appears in 0.8650% of movies
14955th most common word in movies
10297th most common word in books
CC-CEDICT