Correct

磨得开

/ mó de kāi /
Strokes

Definition

unembarrassed/without fear of impairing personal relation

Example

As a Verb

not feel embarrassed; not take a pique;not take offence

1
dāngmiàn
当面
挖苦
  
,
liǎnshàng
脸上
de
kāi
ma
  
?

Don't you think your sarcastic remarks to his face would embarrass him?

As a Verb

be able to act impartially

2
jué
拒绝
qǐng
chīfàn
吃饭
  
,
de
kāi
ma
  
?

Don't you find it difficult to refuse her invitation to dinner?

As a Verb

be convinced; come round

3
Zhè
jiàn
shì
de
kāi
  
,
nín
jiù
fàngxīn
放心
  

You can rest assured that I will come round to it.