HSK V7-9
Correct

马后炮

/ mǎhòupào /
Strokes

Definition

lit. firing after the horse/fig. belated action/giving advice in hindsight

Example

As a Noun

belated action or advice; second guess

1
shì
hòupào
马后炮
  

He is always a second-guesser.

2
Kǎoshì
考试
dōu
wán
le
  
,
cái
shuō
bāng
复习
gōng
功课
  
,
zhè
shì
hòupào
马后炮
ma
  
?

You come and offer to help with my lessons only after the examination. Isn't that a bit too late?

3
Fànghòupào
放马后炮

be a Monday morning quarterback; make an I-told-you-so remark; second-guess