简体
繁體
pīnyīn
ㄅㄆㄇㄈ
kāituò
to open up
开拓 (開拓)
to break new ground (for agriculture); to open up (a new seam); to develop (border regions); fig. to open up (new horizons)
Not found in HSK word list
Appears in 0.6087% of movies
19123rd most common word in movies
4359th most common word in books
CC-CEDICT