那个疯狂的科学家在阁楼上进行着将猫变成紫色的荒谬实验。

The ___mad-scientist was conducting absurd experiments in the attic to turn cats purple.

那个物理学家因为提出危险的时间旅行理论而被媒体称为疯狂科学家。

The physicist was labeled a ___mad-scientist by the media for proposing his risky time travel theory.