Correct
啃骨头
/ kěn gǔtou /
Strokes
Example
As a Verb
gnaw (at) a bone―tackle a problem bit by bit
1
Kùnnan
困难
zài
再
dà
大
,
yě
也
yào
要
kěn
啃
xià
下
zhèkuài
这块
gǔtou
骨头
。
No matter how difficult it is, we must keep working on it until it is done.
2
Kěnyìnggǔtou
啃硬骨头
gnaw at a hard bone―crack a hard nut; tackle an arduous task