Aural

(adj.) relating to or characterized by an aura; 'various aural effects that precede a migraine headache' .

(adj.) of or pertaining to hearing or the ear; 'an animal with a very sensitive aural apparatus' .

整理:肯尼思

• The _Megaphone_ of Edison appeared, consisting of two large funnels having elastic conducting tubes from their apices to the aural orifice. 威廉·亨利·杜利特. 世纪发明.

格罗夫斯整理