Correct

不简单

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Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/不简单-Chinese-idioms-Cchatty-31c29a5f-2de9-4a48-922e-51edb4d7b0d0-1612776256.jpg

Collocation

1
不简单的……
2
太不简单了
3
真不简单
4
小姑娘不简单
5
一点都不简单
6
很不简单

Definition

不简单:

Literally means:

not simple; remarkable; extraordinary

Actually means:

It means not simple, extraordinary.

This phrase is a positive and commendable comment on someone or something. Commendatory.

不平凡,不一般。

多指别人比不上。是对人对物赞赏的、肯定的评价。具有褒义色彩。

Example

Used as predicate or attributive. (作谓语、定语)
1
Zhège
这个
xiǎoniáng
小姑娘
dào
15
15
suì
jiù
取得
le
shìjiè
世界
cāo
体操
guàn
  
,
zhēnshi
真是
jiǎndān
简单
  

It's not easy for this little girl to win the World Gymnastics Championships before she was 15.

2
Zhège
这个
lǎorén
老人
de
shēng
一生
hěn
jiǎndān
简单
  
,
zuò
guò
jūnguān
军官
  
zhèngzhì
政治
jiā
  
zuò
guò
jiān
监狱
  
xiànzài
现在
shì
zhùmíng
著名
de
xuézhě
学者
  

The old man's life was very simple, he was an officer, a politician, he was in prison, and now he is a famous scholar.

3
Zuòwéi
作为
měiguó
美国
zhèngzhì
政治
jiā
  
,
jǐn
不仅
rén
个人
jīng
经历
fán
不凡
  
,
hái
yōngyǒu
拥有
jiǎndān
简单
de
jiātíng
家庭
  
:
ren
夫人
shì
wèi
jīng
经济
tóunǎo
头脑
de
shèhuìhuódòng
社会活动
jiā
  

As an American politician, he had not only a personal experience, but also an unsothy family: his wife was an economically minded social activist.