名词单狂，偏狂

1. 偏狂：monologue 独白 | monomania 偏狂 | monomphalus 脐部联胎

2. 热狂：monologuist 独白者 | monomania 热狂 | monomaniacal 偏执狂者

noun

1. a mania restricted to one thing or idea

Synonym: possession