Correct

没治

/ méi zhì /
Strokes

Definition

hopeless/helpless/incurable/fantastic/out of this world

Example

As an Adjective

incurable; beyond hope; past remedy

1
de
bìng
zhēn
de
méizhì
没治
le
ma
  
?

Is his illness really incurable?

As a Verb

cannot do anything with sb

2
Zhège
这个
nánhái
男孩
tài
táo
淘气
le
  
,
méizhì
没治
  

The boy is so mischievous that his father can't do anything with him.

As an Adjective

excellent; beyond description

3
Zhè
cháng
杂技
biǎoyǎn
表演
zhēn
méizhì
没治
le
  

The acrobatic show is really terrific.