"masterminded" in Chinese (Simplified)
策划（主谋）- 设计（主导）
Definition
如果某人策划了某事，他们就是负责全盘策划和指挥整个复杂项目或计划的人，通常指犯罪或巧妙的计划。
Usage Notes (Chinese (Simplified))
多在正式、新闻报道或谈论罪行时使用，强调策划者是整个行动的“背后主谋”。常用被动语态（如“由...策划”）。日常口语较少见。
Examples
He masterminded the school science fair project.
他**策划**了学校科学展的项目。
The robbery was masterminded by a group of professionals.
抢劫案是由一群专业人士**策划**的。
She masterminded the successful fundraiser for the hospital.
她**策划**了医院的成功募捐活动。
Nobody suspected that Tim had masterminded the whole surprise party.
没人想到蒂姆**策划**了整个惊喜派对。
It turned out the famous artist masterminded the mural, not the city council.
原来是那位著名艺术家**策划**了壁画，不是市议会。
The elaborate scam was masterminded over two years before anyone noticed.
这场精心设计的骗局在被发现前**策划**了两年。