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