Correct

装糊涂

/ zhuāng hú tu /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/装糊涂-Chinese-idioms-Cchatty-17cfd717-b909-450e-818a-06959181cbb5-1612778100.jpg

Collocation

1
装了一回糊涂
2
必须装糊涂
3
装起糊涂来
4
别(再)装糊涂了
5
跟/和某人装糊涂
6
在某人面前装糊涂

Definition

装糊涂:

Literally means:

pretend not to know; feign ignorance

Actually means:

It means pretending not to know something or not to understand something in order to elude responsibility. It implies that in fact one knows it well. Derogatory.

为了回避矛盾或责任而假装不知道、不明白某事。其实心里很清楚。具有贬义色彩。

Example

Used as predicate or object, and it can have other words in between. (作谓语、宾语,中间可插入其他词语)
1
Diànnǎo
电脑
shì
di
弟弟
zǒu
拿走
de
  
,
lǎozhāng
老张
suīrán
虽然
zhīdào
知道
le
  
,
dàn
biàn
不便
shuō
  
,
zhǐhǎo
只好
gēn
zhuāngtu
装糊涂
  

The computer was taken by your brother, lao Zhang although know, but inconvenient to say, had to pretend to be confused with you and me.

2
Huǒ
shì
fàng
de
  
,
rénzhèng
人证
zhèng
物证
zài
  
,
hái
zhuāng
shénme
什么
tu
糊涂
  
?

You set the fire, the physical evidence is there, what else do you pretend to be confused?

3
men
他们
de
shì
必须
zhuāngtu
装糊涂
  
,
shénme
什么
biè
shuō
  
,
fǒu
否则
men
他们
huì
zhǎo
de
fan
麻烦
  

They have to pretend to be confused and don't say anything, or they'll get you in trouble.

Related

装糊涂