Correct

眼也不眨一眨

/ yǎn yě bù zhǎ yī zhǎ /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/眼也不眨一眨-Chinese-idioms-Cchatty-792644a4-b8a3-433a-a23b-bb74429f462b-1612777835.jpg

Collocation

1
做到眼也不眨一眨
2
看得眼也不眨一眨
3
连眼也不眨一眨

Definition

眼也不眨一眨:

Literally means:

without single blink of one's eyes; remain calm

Actually means:

It means watching a person or thing attentively without moving his eyes away even for one moment.

It figuratively means that one keeps calm even at some critical moments.

专心地看着某人或某物,不使视线离开。

比喻心里一点也不慌,保持原有的平静。

Example

Used as predicate or complement. (作谓语、补语)
1
Wài
外婆
bié
特别
huan
喜欢
zhè
这部
diànshì
电视剧
  
,
kàndào
看到
jīngcǎi
精彩
de
fāng
地方
  
,
yǎn
zhǎ
zhǎ
  

Grandma especially liked the TV series, and when she saw the wonderful place, she didn't blink.

2
ye
爷爷
liǎng
yǎn
dīng
zhāo
xiǎohuǒzi
小伙子
  
,
kàn
de
yǎn
zhǎ
zhǎ
  
,
zuìhòu
最后
zhōng
终于
rènchū
认出
zhè
jiùshì
就是
zhāng
ye
爷爷
de
sūn
孙子
  

Grandpa stared at a young man with both eyes, and did not blink, and finally recognized that this was Grandpa Zhang's grandson.

3
ba
爸爸
pèngdào
碰到
kùnnan
困难
shí
  
,
jiù
zhuǎijīng
目不转睛
kàn
zhāo
ye
爷爷
de
zhàopiàn
照片
  
,
lián
yǎn
zhǎ
zhǎ
  
,
wàng
希望
cóng
li
那里
dào
得到
xiē
一些
启发
  

When Dad encountered difficulties, he stared at grandpa's picture, not even blinking, hoping to get some inspiration from there.