Correct

笑面虎

/ xiào miàn hǔ /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/笑面虎-Chinese-idioms-Cchatty-49ab3234-86b6-42ca-960b-d8045dca4811-1612777904.jpg

Collocation

1
当心笑面虎伤人
2
……(某人)是个笑面虎

Definition

笑面虎

Literally means:

smiling tiger

Actually means:

It refers to a person who is outwardly kind but inwardly cruel. Derogatory.

比喻外表装得很善良而实际上很凶狠的人。具有贬义色彩。

Example

Used as object. (作宾语)
1
shì
xiàomiàn
笑面虎
  
,
píngshí
平时
cónglái
从来
dōu
shì
xiào
笑嘻嘻
de
  
,
zhǐyào
只要
xiào
  
,
jiù
zhīdào
知道
yòu
yào
yǒurén
有人
dǎoméi
倒霉
le
  
!

He is a smiling tiger, usually always smiling, as long as he does not laugh, I know that someone will be unlucky again!

2
zhège
这个
rén
女人
jiēchù
接触
duō
le
hòu
以后
  
,
jiù
huì
zhīdào
知道
shì
xiàomiàn
笑面虎
  
,
xīn
心地
huài
le
  

After more contact with this woman, you will know that she is a smiling tiger, the heart can be broken.

3
dào
xiànzài
现在
hái
lexiè
了解
ya
  
,
shì
可是
xiàomiàn
笑面虎
  
,
zhěng
rén
lái
shuí
dōu
hěn
  

You still don't know him, he is a smiling tiger, the whole person than anyone else.

Related

笑面虎