dindexdiotic./dahy-oh-tik, -ot-ik/US // daɪˈoʊ tɪk, -ˈɒt ɪk //二维码,二元化,二重性,二维空间Definitionsadj.adjective · 形容词1. Medicine/Medical.›pertaining to or affecting both ears; binaural.Level 3More words in d →