Correct

肯干

/ kěn gàn /
Strokes

Definition

hard work

Example

As a Verb

be willing (to do sth)

1
Zhè
shì
wèi
未必
kěngàn
肯干
  

He may not be willing to do it.

As an Adjective

(be) happy/ready to (do sth)

2
lùn
无论
jiào
zuò
shénme
什么
huór  
活儿
  
,
dōu
kěngàn
肯干
  

He is ready to do whatever he's asked to do.

3
Gōngzuò
工作
积极
kěngàn
肯干

be active and ready to work