勾结

meaning for 勾结 gōujié:

  • - to collude with
  • - to collaborate with
  • - to gang up with
“
lángbèiwéijiān狼狈为奸
”
zhège这个
chéngyǔ成语
bǐyù比喻
huàirén坏人
hùxiāng互相
gōujié勾结
qǐlai起来
gān干
huàishì坏事
。

This idiom is used to describe doing evil things in collusion with others.