Correct

冒冷汗

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Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/冒冷汗-Chinese-idioms-Cchatty-d452b517-74c1-4490-8619-e381cd80caa1-1612776471.jpg

Collocation

1
冒出不少冷汗
2
不禁冒冷汗
3
禁不住大冒冷汗
4
直冒冷汗
5
大冒冷汗
6
不由得冒出冷汗

Definition

冒冷汗

Literally means:

run cold sweat

Actually means:

be terrified or nervous

It means, because of fright, nervousness or sickness, one runs cold sweat. When one sweats, his body and limbs may turn cold, so it is called cold sweat. It usually indicates that one is scared or nervous.

由于受到惊吓,或情绪紧张,或生病等原因而出冷汗。出汗时可出现身体发冷,手脚变凉等情况,所以叫冷汗。多用来形容惊恐或紧张的样子。

Example

Used as predicate or object, and it can have other words in between. (作谓语、宾语,中间可以插入别的词语)
1
Yóu
由于
dǒu
huá
  
,
chē
汽车
rán
突然
xiàng
biān
河边
huá
  
,
jiā
大家
jǐnzhāng
紧张
de
tóu
shàng
mào
lěnghàn
冷汗
  
Xìngkuī
幸亏
chēzi
车子
chàzhù
刹住
le
  
,
yǒujīngxiǎn
有惊无险
  

As the slope slipped, the car suddenly slid towards the river, and everyone was sweating coldly on their heads. Fortunately, the car braked and there was no danger.

2
kāi
打开
kǎojuàn
考卷
  
,
yuè
kàn
xīn
yuè
huāng
  
,
étóu
额头
jīn
不禁
zhí
mào
lěnghàn
冷汗
  
,
shǒuxīn
手心
liáng
  
,
yuánlái
原来
shì
hěnduō
很多
题目
dōu
huì
不会
zuò
  

He opened the examination paper, the more he looked at the heart more panic, forehead can not help but sweat, hands are also cold, the original is a lot of topics he will not do.

3
de
yǎnjiǎng
演讲
tài
jǐnzhāng
紧张
le
  
,
jiǎng
dào
bàn
一半
jìng
xiàmiàn
下面
yào
jiǎng
de
gěi
wàng
le
  
,
de
tóu
shàng
xiàzi
下子
mào
chū
shǎo
不少
lěnghàn
冷汗
  

That speech I was too nervous, said half of the following to forget, anxious head suddenly out of a lot of cold sweat.