简体
繁體
pīnyīn
ㄅㄆㄇㄈ
jiānrúpánshí
rock-firm and unyielding
坚如磐石 (堅如磐石)
solid as a boulder (idiom); absolutely secure; rock-firm and unyielding
Not found in HSK word list
45835th most common word in books
CC-CEDICT