Correct

除隐患

/ chú yǐn huàn /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/除隐患-Chinese-idioms-Cchatty-bc8304f5-8a59-426d-8d09-9ace768267cb-1612778383.jpg

Collocation

1
消除了一个大隐患
2
除掉……隐患
3
为/替/给……除隐患

Definition

除隐患

Literally means:

remove a hidden trouble or danger

Actually means:

It means removing a hidden danger that is not easy to discover.

除去不容易被发现的、隐藏的危险。

Example

Used as predicate. Other words can be inserted in between. (作谓语,中间可以插入别的词语)
1
mén
部门
yào
rènzhēn
认真
zuòhǎo
做好
shēngchǎn
生产
ānquán
安全
gōngzuò
工作
  
,
chè
彻底
chú
yǐnhuàn
隐患
  
,
néng
可能
zàochéng
造成
shì
事故
de
lòudòng
漏洞
zhù
堵住
  

All departments should do a good job in production safety, completely eliminate hidden dangers, the potential for accidents to plug the loopholes.

2
men
他们
měitiān
每天
duàn
不断
zài
tiěxiàn
铁路线
shàng
jiǎnchá
检查
  
,
wéi
guòwǎng
过往
de
měi
tàng
huǒchē
火车
chú
yǐnhuàn
隐患
  

They constantly check the railway lines every day to get rid of every train that goes by.

3
huǒ
大火
qíng
无情
  
,
fáng
预防
gōngzuò
工作
hěn
zhòngyào
重要
  
,
jiā
大家
dìng
一定
yào
suíshí
随时
chúdiào
除掉
suǒyǒu
所有
huǒzāi
火灾
yǐnhuàn
隐患
  

Fire is relentless, prevention work is very important, we must always remove all fire hazards.