To turns A against B

[TheUnitedStatesOfEurope]

Hello everyone!

How may I say: She turns Lucy against Leila? As a person would deliberately make in trouble two other thrid persons in order to satisfy his/her own purpose.

Thank you in advance

 

[Geysere]

The usual verb is 挑拨 or 离间 or 挑拨离间 combined. But 挑拨离间 is more often used to describe sb.'s character: 千万别和喜欢挑拨离间的人做朋友
You can say 她离间了Lucy 和Leila. / 她在Lucy和Leila间挑拨是非.

 

[TheUnitedStatesOfEurope]

千万别和喜欢挑拨离间的人做朋友

I get every 汉字 in bold, but not the meaning of these 汉字 combined all together.

Thank you!

 

[Geysere]

别... = Don't ...
千万 is for emphasis, so 千万别... = Don't ever do sth...
和/喜欢挑拨离间的人/做朋友 = make friends with those who like to sow discord