authorization

n. 授权，委任状

Australia, Australian, Australian Rules, Austria, Austrian, Austro-, aut(o)-, authentic, authentically, authenticate, authenticity, author, authoress, authorise, authoritarian, authoritarianism, authoritative, authoritatively, authorities, authority, authorization, -isation, authorize, authorize, authorise, authorized, authorship, autism, autistic, auto, auto-suggestion, autobahn, autobiographic, autobiography, autocracy, autocrat, autocratic, autocratically, autocross, Autocue, autograph, automat,