monomania

音标发音

He might have had a monomania on the subject of his departed idol; but on every other point his wits were as sound as mine.
他也许对他那死去的偶像有点偏执狂；可是在其他方面，他的头脑是跟我一样地健全的。
But if they avoid all contact with others for too long a period, they fall into fresh danger of monomania, hallucination, or illusory progress.
但当他们长时间地断绝与外界所有的接触之后，他们就开始缓缓陷入偏执，幻想和自以为是的进步中。
"In his prime, Gates combined the monomania of the compulsive software programmer with the competitiveness of Attila the Hun, " said Nicholas Carr, author of Does IT Matter and The Big Switch.
“年轻的时候，盖茨有着患强迫症的软件程序员一样的偏执和匈奴大帝阿提拉一般的竞争力，”《IT没有明天？》和《从自备电脑到公用运算的大转换》的作者Nicholas Carr说道。

Nonetheless, there is something curiously English in the monomania of the festival's prime movers.
ECONOMIST: Putting on anything and everything by Verdi
Some question whether his appetite for politics, which in his youth bordered on monomania, ever returned after he led the Tories to a landslide loss in 2001.
ECONOMIST: The government’s foreign missteps are multiplying
The result of President Bush's monomania on chemical arms control is that the United States is about to become legally committed to a treaty that is neither "global" nor "verifiable, " the two claims typically made on its behalf.
CENTERFORSECURITYPOLICY: Center For Security Policy

a condition in which someone is extremely interested in one thing, in a way that is not normal