authorities

n.当局，权力，权威

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