Correct

火眼金睛

/ huǒ yǎn jīn jīng /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/火眼金睛-Chinese-idioms-Cchatty-97e72ab2-e5a6-4cf8-9666-22ae60c139da-1612777676.jpg

Collocation

1
某人的火眼金睛
2
凭某人的火眼金睛
3
一双火眼金睛

Definition

火眼金睛

Literally means:

piercing eyes

Actually means:

penetrating insight; observant

It means figuratively to one's ability of observing everything, especially the ability of telling right from wrong and seeing through lies or disguises. Commendatory.

形容能够透彻看清一切的眼力。特别指能够识别真假,识破谎言或阴谋诡计等。具有褒义色彩。

Example

Used as object or subject. (作宾语、主语)
1
duì
夫妇
jiāng
pǐn
毒品
zàng
zài
zi
袜子
  
,
què
méi
néng
táoguò
逃过
mínjǐng
民警
de
huǒyǎnjīnjīng
火眼金睛
  
,
dāngchǎng
当场
bèi
zhuāhuò
抓获
  

A couple hid drugs in socks, but failed to escape the police's eyes, was caught on the spot.

2
Píng
de
huǒyǎnjīnjīng
火眼金睛
  
,
yòng
bu
liǎo
duō
de
zhōuzhé
周折
jiù
可以
hùnjìn
混进
huàzhǎn
画展
de
yànpǐn
赝品
tiāo
chūlái
出来
  

With his fire-eyed gold eyes, it doesn't take much twists and turns to pick out the fakes that are mixed into the exhibition.

3
shi
sūnkōng
孙悟空
  
,
yǒu
huǒyǎnjīnjīng
火眼金睛
  
?
guò
不过
de
ěrduo
耳朵
hěn
jiān
suǒ
所以
tīng
jiǎnghuà
讲话
  
,
jiù
zhīdào
知道
shi
zhèngzōng
正宗
de
guǎngzhōu
广州
rén
  

I'm not Sun Wukong. But my ears are very sharp so as soon as I heard him speak, I knew he was not an authentic Guangzhou man.