intrigue

n. 阴谋,复杂的事
v. 密谋,激起...的兴趣,私通

She was intriguing with her sister against her mother.

她和妹妹串通捣鬼和母亲作对。

Some of the members had been intriguing to get the secretary dismissed.

有些人一直密谋想让老板把秘书解雇。