Correct

数不清

/ shǔ bù qīng /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/数不清-Chinese-idioms-Cchatty-7bf1f922-bea2-4350-bbb1-5e2727a138d6-1612777402.jpg

Collocation

1
数不清的……(人或物)
2
数也数不清
3
多得数不清
4
实在数不清

Definition

数不清

Literally means:

countless

Actually means:

numerous

数 refers to "count". 不清 means "not clear".

The phrase means that there are so many people or things that it is hard or impossible to work out the exact number. It indicates a large quantity, and often refers to countless people or things.

数,计算数目。不清,不清楚。

数不清,由于数目太多了,数不清楚。形容很多。多指无法计算的人或事物。

Example

Used as predicate, attributive or complement, and can have other words in between. (作谓语、定语、补语,中间可插入别的词语)
1
Zhè
wèi
chuán
传奇
rén
人物
shēng
一生
liúxià
留下
le
shǔ
qīng
de
mèi
,
ràng
hòurén
后人
cāi
猜测

The legend's life has left countless mysteries for future life to guess.

2
Zhèjiā
这家
shāngchǎng
商场
de
shāngpǐn
商品
duō
shù
shǔ
qīng
,
fánshì
凡是
顾客
xiǎng
mǎi
de
,
zài
zhè
这里
几乎
dōu
néng
mǎi
dào

The number of goods in this mall is innumerable, and almost all the goods that customers want to buy can be bought here.