Correct

死脑筋

/ sǐ nǎo jīn /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/死脑筋-Chinese-idioms-Cchatty-1b39924f-642b-4e39-8a4c-92432a91bab7-1612777554.jpg

Collocation

1
死脑筋的人
2
这个死脑筋
3
这么死脑筋
4
太死脑筋

Definition

死脑筋

Literally means:

one-trackmind

Actually means:

It means that one is inflexible and holds fixed or old-fashioned views. It also refers to a person with a one-track mind. Derogatory.

形容头脑不灵活或思想观念陈旧。也指这样的人。具有贬义色彩。

Example

Used as predicate, object or attributive. (作谓语、宾语、定语)
1
men
你们
yào
不要
wéi
以为
lǎoniánrén
老年人
个个
dōu
nǎojīn
死脑筋
  
,
shí
其实
yǒu
shǎo
不少
lǎorén
老人
jiù
men
你们
cōngming
聪明
  
,
nǎozi
脑子
zhuǎi
de
men
你们
hái
kuài
ne
  

Don't think that the old people are all dead-brained, in fact, there are many old people are smarter than you, the brain turns faster than you.

2
Xiànzài
现在
dōu
21
21
shì
世纪
le
  
,
háishi
还是
zhème
这么
nǎojīn
死脑筋
  
,
bào
zhù
guòshí
过时
de
lǎoguīju
老规矩
fàng
  
,
zhēnshi
真是
tài
不可思议
le
  

Now it's the 21st century, you're still so dead-end, clinging to outdated old rules, it's incredible.

3
guǎn
不管
dòu
le
duōshǎo
多少
nián
de
shū
  
,
nǎojīn
死脑筋
de
rén
nǎozi
脑子
shì
kāiqiào
开窍
de
  
,
men
他们
huì
不会
gēn
根据
shí
实际
qíngkuàng
情况
lái
chǔ
处理
wèn
问题
  

No matter how many years of reading the book, the brains of the dead are not open-brained, they will not deal with the actual situation.

Related

死脑筋