harebrainedWiktionary 原文/ˈhɛə(r)breɪnd/构词拆解harehare词干brainedbrained词干词源说明From hare + brained.释义形容词adjective1of an idea, plan etc.Absurd, foolish or stupid.2of a personFrivolous and silly; featherbrained or scatterbrained; stupid.