authoritativeadj.权威性的;命令式的
authoritative figure权威的数据
Authoritative crisis权威危机
authoritative speech权势话语
authoritative polity威权政体
authoritative source权威人士
authoritative society权力社会
authoritative inquiry权威性调查
authoritative response有权力根据的答复
Authoritative polities权威政治
authoritative journals权威期刊
"she spoke authoritatively"