eindexexpediential./ik-spee-dee-en-shuhl/US // ɪkˌspi diˈɛn ʃəl //UK // (ɪkˌspiːdɪˈɛnʃəl) //权宜之计,权宜之策,权宜的,合宜的Definitionsadj.adjective · 形容词1.›pertaining to or regulated by expediency.Level 5More words in e →